19463921568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:682

約数の個数: 480

約数和(自身を含む): 71000012160

約数和(自身を除く): 51536090592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 179, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 358, 364, 378, 416, 432, 461, 468, 504, 537, 546, 567, 624, 648, 672, 702, 716, 728, 756, 819, 864, 922, 936, 1008, 1053, 1074, 1092, 1134, 1248, 1253, 1296, 1383, 1404, 1432, 1456, 1512, 1611, 1638, 1844, 1872, 2016, 2106, 2148, 2184, 2268, 2327, 2457, 2506, 2592, 2766, 2808, 2864, 2912, 3024, 3222, 3227, 3276, 3688, 3744, 3759, 4149, 4212, 4296, 4368, 4536, 4654, 4833, 4914, 5012, 5532, 5616, 5728, 5993, 6048, 6444, 6454, 6552, 6981, 7371, 7376, 7518, 8298, 8424, 8592, 8736, 9072, 9308, 9666, 9681, 9828, 10024, 11064, 11232, 11277, 11986, 12447, 12888, 12908, 13104, 13962, 14499, 14742, 14752, 15036, 16289, 16596, 16848, 17184, 17979, 18144, 18616, 19332, 19362, 19656, 20048, 20943, 22128, 22554, 23972, 24894, 25776, 25816, 26208, 27924, 28998, 29043, 29484, 30072, 32578, 33192, 33696, 33831, 35958, 37232, 37341, 38664, 38724, 39312, 40096, 41886, 41951, 44256, 45108, 47944, 48867, 49788, 51552, 51632, 53937, 55848, 57996, 58086, 58968, 60144, 62829, 65156, 66384, 67662, 71916, 74464, 74682, 77328, 77448, 78624, 82519, 83772, 83902, 87129, 90216, 95888, 97734, 99576, 101493, 103264, 107874, 111696, 115992, 116172, 117936, 120288, 125658, 125853, 130312, 132768, 135324, 143832, 146601, 149364, 154656, 154896, 161811, 165038, 167544, 167804, 174258, 180432, 188487, 191776, 195468, 199152, 202986, 215748, 223392, 231984, 232344, 235872, 247557, 251316, 251706, 260624, 261387, 270648, 287664, 293202, 298728, 309792, 323622, 330076, 335088, 335608, 348516, 360864, 376974, 377559, 390936, 398304, 405972, 431496, 439803, 463968, 464688, 485433, 495114, 502632, 503412, 521248, 522774, 541296, 575328, 577633, 586404, 597456, 647244, 660152, 670176, 671216, 697032, 742671, 753948, 755118, 781872, 811944, 862992, 879606, 929376, 970866, 990228, 1005264, 1006824, 1045548, 1072747, 1082592, 1132677, 1155266, 1172808, 1194912, 1294488, 1319409, 1320304, 1342432, 1394064, 1485342, 1507896, 1510236, 1563744, 1623888, 1725984, 1732899, 1759212, 1941732, 1980456, 2010528, 2013648, 2091096, 2145494, 2228013, 2265354, 2310532, 2345616, 2588976, 2638818, 2640608, 2788128, 2970684, 3015792, 3020472, 3218241, 3247776, 3398031, 3465798, 3518424, 3883464, 3960912, 4027296, 4182192, 4290988, 4456026, 4530708, 4621064, 4691232, 5177952, 5198697, 5277636, 5941368, 6031584, 6040944, 6436482, 6684039, 6796062, 6931596, 7036848, 7509229, 7766928, 7921824, 8364384, 8581976, 8912052, 9061416, 9242128, 9654723, 10397394, 10555272, 11882736, 12081888, 12872964, 13368078, 13592124, 13863192, 14073696, 15018458, 15533856, 15596091, 17163952, 17824104, 18122832, 18484256, 19309446, 20794788, 21110544, 22527687, 23765472, 25745928, 26736156, 27184248, 27726384, 28964169, 30036916, 31192182, 34327904, 35648208, 36245664, 38618892, 41589576, 42221088, 45055374, 46788273, 51491856, 53472312, 54368496, 55452768, 57928338, 60073832, 62384364, 67583061, 71296416, 77237784, 83179152, 86892507, 90110748, 93576546, 102983712, 106944624, 108736992, 115856676, 120147664, 124768728, 135166122, 154475568, 166358304, 173785014, 180221496, 187153092, 202749183, 213889248, 231713352, 240295328, 249537456, 270332244, 308951136, 347570028, 360442992, 374306184, 405498366, 463426704, 499074912, 540664488, 608247549, 695140056, 720885984, 748612368, 810996732, 926853408, 1081328976, 1216495098, 1390280112, 1497224736, 1621993464, 2162657952, 2432990196, 2780560224, 3243986928, 4865980392, 6487973856, 9731960784, 19463921568]

約数ペア:

[(1, 19463921568), (2, 9731960784), (3, 6487973856), (4, 4865980392), (6, 3243986928), (7, 2780560224), (8, 2432990196), (9, 2162657952), (12, 1621993464), (13, 1497224736), (14, 1390280112), (16, 1216495098), (18, 1081328976), (21, 926853408), (24, 810996732), (26, 748612368), (27, 720885984), (28, 695140056), (32, 608247549), (36, 540664488), (39, 499074912), (42, 463426704), (48, 405498366), (52, 374306184), (54, 360442992), (56, 347570028), (63, 308951136), (72, 270332244), (78, 249537456), (81, 240295328), (84, 231713352), (91, 213889248), (96, 202749183), (104, 187153092), (108, 180221496), (112, 173785014), (117, 166358304), (126, 154475568), (144, 135166122), (156, 124768728), (162, 120147664), (168, 115856676), (179, 108736992), (182, 106944624), (189, 102983712), (208, 93576546), (216, 90110748), (224, 86892507), (234, 83179152), (252, 77237784), (273, 71296416), (288, 67583061), (312, 62384364), (324, 60073832), (336, 57928338), (351, 55452768), (358, 54368496), (364, 53472312), (378, 51491856), (416, 46788273), (432, 45055374), (461, 42221088), (468, 41589576), (504, 38618892), (537, 36245664), (546, 35648208), (567, 34327904), (624, 31192182), (648, 30036916), (672, 28964169), (702, 27726384), (716, 27184248), (728, 26736156), (756, 25745928), (819, 23765472), (864, 22527687), (922, 21110544), (936, 20794788), (1008, 19309446), (1053, 18484256), (1074, 18122832), (1092, 17824104), (1134, 17163952), (1248, 15596091), (1253, 15533856), (1296, 15018458), (1383, 14073696), (1404, 13863192), (1432, 13592124), (1456, 13368078), (1512, 12872964), (1611, 12081888), (1638, 11882736), (1844, 10555272), (1872, 10397394), (2016, 9654723), (2106, 9242128), (2148, 9061416), (2184, 8912052), (2268, 8581976), (2327, 8364384), (2457, 7921824), (2506, 7766928), (2592, 7509229), (2766, 7036848), (2808, 6931596), (2864, 6796062), (2912, 6684039), (3024, 6436482), (3222, 6040944), (3227, 6031584), (3276, 5941368), (3688, 5277636), (3744, 5198697), (3759, 5177952), (4149, 4691232), (4212, 4621064), (4296, 4530708), (4368, 4456026), (4536, 4290988), (4654, 4182192), (4833, 4027296), (4914, 3960912), (5012, 3883464), (5532, 3518424), (5616, 3465798), (5728, 3398031), (5993, 3247776), (6048, 3218241), (6444, 3020472), (6454, 3015792), (6552, 2970684), (6981, 2788128), (7371, 2640608), (7376, 2638818), (7518, 2588976), (8298, 2345616), (8424, 2310532), (8592, 2265354), (8736, 2228013), (9072, 2145494), (9308, 2091096), (9666, 2013648), (9681, 2010528), (9828, 1980456), (10024, 1941732), (11064, 1759212), (11232, 1732899), (11277, 1725984), (11986, 1623888), (12447, 1563744), (12888, 1510236), (12908, 1507896), (13104, 1485342), (13962, 1394064), (14499, 1342432), (14742, 1320304), (14752, 1319409), (15036, 1294488), (16289, 1194912), (16596, 1172808), (16848, 1155266), (17184, 1132677), (17979, 1082592), (18144, 1072747), (18616, 1045548), (19332, 1006824), (19362, 1005264), (19656, 990228), (20048, 970866), (20943, 929376), (22128, 879606), (22554, 862992), (23972, 811944), (24894, 781872), (25776, 755118), (25816, 753948), (26208, 742671), (27924, 697032), (28998, 671216), (29043, 670176), (29484, 660152), (30072, 647244), (32578, 597456), (33192, 586404), (33696, 577633), (33831, 575328), (35958, 541296), (37232, 522774), (37341, 521248), (38664, 503412), (38724, 502632), (39312, 495114), (40096, 485433), (41886, 464688), (41951, 463968), (44256, 439803), (45108, 431496), (47944, 405972), (48867, 398304), (49788, 390936), (51552, 377559), (51632, 376974), (53937, 360864), (55848, 348516), (57996, 335608), (58086, 335088), (58968, 330076), (60144, 323622), (62829, 309792), (65156, 298728), (66384, 293202), (67662, 287664), (71916, 270648), (74464, 261387), (74682, 260624), (77328, 251706), (77448, 251316), (78624, 247557), (82519, 235872), (83772, 232344), (83902, 231984), (87129, 223392), (90216, 215748), (95888, 202986), (97734, 199152), (99576, 195468), (101493, 191776), (103264, 188487), (107874, 180432), (111696, 174258), (115992, 167804), (116172, 167544), (117936, 165038), (120288, 161811), (125658, 154896), (125853, 154656), (130312, 149364), (132768, 146601), (135324, 143832)]