18746726544

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 540

約数和(自身を含む): 67259088000

約数和(自身を除く): 48512361456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 79, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 158, 168, 169, 182, 196, 199, 208, 234, 237, 252, 273, 294, 312, 316, 336, 338, 364, 392, 398, 441, 468, 474, 504, 507, 546, 553, 588, 597, 624, 632, 637, 676, 711, 728, 784, 796, 819, 882, 936, 948, 1008, 1014, 1027, 1092, 1106, 1176, 1183, 1194, 1264, 1274, 1352, 1393, 1422, 1456, 1521, 1592, 1638, 1659, 1764, 1791, 1872, 1896, 1911, 2028, 2054, 2184, 2212, 2352, 2366, 2388, 2548, 2587, 2704, 2786, 2844, 3042, 3081, 3184, 3276, 3318, 3528, 3549, 3582, 3792, 3822, 3871, 4056, 4108, 4179, 4368, 4424, 4732, 4776, 4977, 5096, 5174, 5572, 5688, 5733, 6084, 6162, 6552, 6636, 7056, 7098, 7164, 7189, 7644, 7742, 7761, 8112, 8216, 8281, 8358, 8848, 9243, 9464, 9552, 9751, 9954, 10192, 10348, 10647, 11144, 11376, 11466, 11613, 12168, 12324, 12537, 13104, 13272, 13351, 14196, 14328, 14378, 15288, 15484, 15522, 15721, 16432, 16562, 16716, 18109, 18486, 18928, 19502, 19908, 20696, 21294, 21567, 22288, 22932, 23226, 23283, 24336, 24648, 24843, 25074, 26544, 26702, 28392, 28656, 28756, 29253, 30576, 30968, 31044, 31442, 33124, 33432, 33631, 34839, 36218, 36972, 39004, 39816, 40053, 41392, 42588, 43134, 45864, 46452, 46566, 47163, 49296, 49686, 50148, 50323, 53404, 54327, 56784, 57512, 58506, 61936, 62088, 62884, 64701, 66248, 66864, 67262, 69678, 72436, 73944, 74529, 78008, 79632, 80106, 85176, 86268, 87759, 91728, 92904, 93132, 93457, 94326, 99372, 100296, 100646, 100893, 106808, 108654, 110047, 115024, 117012, 120159, 124176, 125768, 126763, 129402, 132496, 134524, 139356, 141489, 144872, 147888, 149058, 150969, 156016, 160212, 162981, 170352, 172536, 175518, 185808, 186264, 186914, 188652, 198744, 200592, 201292, 201786, 204373, 213616, 217308, 220094, 234024, 235417, 240318, 251536, 253526, 258804, 269048, 278712, 280371, 282978, 289744, 298116, 301938, 302679, 320424, 325962, 330141, 345072, 351036, 372528, 373828, 377304, 380289, 397488, 402584, 403572, 408746, 434616, 440188, 452907, 468048, 470834, 480636, 507052, 517608, 538096, 557424, 560742, 565956, 596232, 603876, 605358, 613119, 640848, 651924, 654199, 660282, 702072, 706251, 747656, 754608, 760578, 770329, 805168, 807144, 817492, 841113, 869232, 880376, 905814, 941668, 961272, 990423, 1014104, 1035216, 1121484, 1131912, 1140867, 1192464, 1207752, 1210716, 1226238, 1303848, 1308398, 1320564, 1404144, 1412502, 1430611, 1495312, 1521156, 1540658, 1614288, 1634984, 1647919, 1682226, 1760752, 1811628, 1839357, 1883336, 1922544, 1962597, 1980846, 2028208, 2118753, 2242968, 2263824, 2281734, 2310987, 2415504, 2421432, 2452476, 2607696, 2616796, 2641128, 2656849, 2825004, 2861222, 3042312, 3081316, 3269968, 3295838, 3364452, 3623256, 3678714, 3766672, 3925194, 3961692, 4237506, 4291833, 4485936, 4563468, 4621974, 4842864, 4904952, 4943757, 5233592, 5282256, 5313698, 5650008, 5722444, 5887791, 6084624, 6162632, 6591676, 6728904, 6932961, 7246512, 7357428, 7850388, 7923384, 7970547, 8475012, 8583666, 9126936, 9243948, 9809904, 9887514, 10014277, 10467184, 10627396, 11300016, 11444888, 11775582, 12325264, 12875499, 13183352, 13457808, 13865922, 14714856, 14831271, 15700776, 15846768, 15941094, 16950024, 17167332, 18253872, 18487896, 18597943, 19775028, 20028554, 21254792, 22889776, 23551164, 23911641, 25750998, 26366704, 27731844, 29429712, 29662542, 30042831, 31401552, 31882188, 33900048, 34334664, 36975792, 37195886, 39550056, 40057108, 42509584, 47102328, 47823282, 51501996, 55463688, 55793829, 59325084, 60085662, 63764376, 68669328, 74391772, 79100112, 80114216, 90128493, 94204656, 95646564, 103003992, 110927376, 111587658, 118650168, 120171324, 127528752, 130185601, 148783544, 160228432, 167381487, 180256986, 191293128, 206007984, 223175316, 237300336, 240342648, 260371202, 297567088, 334762974, 360513972, 382586256, 390556803, 446350632, 480685296, 520742404, 669525948, 721027944, 781113606, 892701264, 1041484808, 1171670409, 1339051896, 1442055888, 1562227212, 2082969616, 2343340818, 2678103792, 3124454424, 4686681636, 6248908848, 9373363272, 18746726544]

約数ペア:

[(1, 18746726544), (2, 9373363272), (3, 6248908848), (4, 4686681636), (6, 3124454424), (7, 2678103792), (8, 2343340818), (9, 2082969616), (12, 1562227212), (13, 1442055888), (14, 1339051896), (16, 1171670409), (18, 1041484808), (21, 892701264), (24, 781113606), (26, 721027944), (28, 669525948), (36, 520742404), (39, 480685296), (42, 446350632), (48, 390556803), (49, 382586256), (52, 360513972), (56, 334762974), (63, 297567088), (72, 260371202), (78, 240342648), (79, 237300336), (84, 223175316), (91, 206007984), (98, 191293128), (104, 180256986), (112, 167381487), (117, 160228432), (126, 148783544), (144, 130185601), (147, 127528752), (156, 120171324), (158, 118650168), (168, 111587658), (169, 110927376), (182, 103003992), (196, 95646564), (199, 94204656), (208, 90128493), (234, 80114216), (237, 79100112), (252, 74391772), (273, 68669328), (294, 63764376), (312, 60085662), (316, 59325084), (336, 55793829), (338, 55463688), (364, 51501996), (392, 47823282), (398, 47102328), (441, 42509584), (468, 40057108), (474, 39550056), (504, 37195886), (507, 36975792), (546, 34334664), (553, 33900048), (588, 31882188), (597, 31401552), (624, 30042831), (632, 29662542), (637, 29429712), (676, 27731844), (711, 26366704), (728, 25750998), (784, 23911641), (796, 23551164), (819, 22889776), (882, 21254792), (936, 20028554), (948, 19775028), (1008, 18597943), (1014, 18487896), (1027, 18253872), (1092, 17167332), (1106, 16950024), (1176, 15941094), (1183, 15846768), (1194, 15700776), (1264, 14831271), (1274, 14714856), (1352, 13865922), (1393, 13457808), (1422, 13183352), (1456, 12875499), (1521, 12325264), (1592, 11775582), (1638, 11444888), (1659, 11300016), (1764, 10627396), (1791, 10467184), (1872, 10014277), (1896, 9887514), (1911, 9809904), (2028, 9243948), (2054, 9126936), (2184, 8583666), (2212, 8475012), (2352, 7970547), (2366, 7923384), (2388, 7850388), (2548, 7357428), (2587, 7246512), (2704, 6932961), (2786, 6728904), (2844, 6591676), (3042, 6162632), (3081, 6084624), (3184, 5887791), (3276, 5722444), (3318, 5650008), (3528, 5313698), (3549, 5282256), (3582, 5233592), (3792, 4943757), (3822, 4904952), (3871, 4842864), (4056, 4621974), (4108, 4563468), (4179, 4485936), (4368, 4291833), (4424, 4237506), (4732, 3961692), (4776, 3925194), (4977, 3766672), (5096, 3678714), (5174, 3623256), (5572, 3364452), (5688, 3295838), (5733, 3269968), (6084, 3081316), (6162, 3042312), (6552, 2861222), (6636, 2825004), (7056, 2656849), (7098, 2641128), (7164, 2616796), (7189, 2607696), (7644, 2452476), (7742, 2421432), (7761, 2415504), (8112, 2310987), (8216, 2281734), (8281, 2263824), (8358, 2242968), (8848, 2118753), (9243, 2028208), (9464, 1980846), (9552, 1962597), (9751, 1922544), (9954, 1883336), (10192, 1839357), (10348, 1811628), (10647, 1760752), (11144, 1682226), (11376, 1647919), (11466, 1634984), (11613, 1614288), (12168, 1540658), (12324, 1521156), (12537, 1495312), (13104, 1430611), (13272, 1412502), (13351, 1404144), (14196, 1320564), (14328, 1308398), (14378, 1303848), (15288, 1226238), (15484, 1210716), (15522, 1207752), (15721, 1192464), (16432, 1140867), (16562, 1131912), (16716, 1121484), (18109, 1035216), (18486, 1014104), (18928, 990423), (19502, 961272), (19908, 941668), (20696, 905814), (21294, 880376), (21567, 869232), (22288, 841113), (22932, 817492), (23226, 807144), (23283, 805168), (24336, 770329), (24648, 760578), (24843, 754608), (25074, 747656), (26544, 706251), (26702, 702072), (28392, 660282), (28656, 654199), (28756, 651924), (29253, 640848), (30576, 613119), (30968, 605358), (31044, 603876), (31442, 596232), (33124, 565956), (33432, 560742), (33631, 557424), (34839, 538096), (36218, 517608), (36972, 507052), (39004, 480636), (39816, 470834), (40053, 468048), (41392, 452907), (42588, 440188), (43134, 434616), (45864, 408746), (46452, 403572), (46566, 402584), (47163, 397488), (49296, 380289), (49686, 377304), (50148, 373828), (50323, 372528), (53404, 351036), (54327, 345072), (56784, 330141), (57512, 325962), (58506, 320424), (61936, 302679), (62088, 301938), (62884, 298116), (64701, 289744), (66248, 282978), (66864, 280371), (67262, 278712), (69678, 269048), (72436, 258804), (73944, 253526), (74529, 251536), (78008, 240318), (79632, 235417), (80106, 234024), (85176, 220094), (86268, 217308), (87759, 213616), (91728, 204373), (92904, 201786), (93132, 201292), (93457, 200592), (94326, 198744), (99372, 188652), (100296, 186914), (100646, 186264), (100893, 185808), (106808, 175518), (108654, 172536), (110047, 170352), (115024, 162981), (117012, 160212), (120159, 156016), (124176, 150969), (125768, 149058), (126763, 147888), (129402, 144872), (132496, 141489), (134524, 139356)]