18873798048

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1729

約数の個数: 432

約数和(自身を含む): 67290743520

約数和(自身を除く): 48416945472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 43, 48, 49, 56, 57, 63, 72, 76, 84, 86, 96, 98, 112, 114, 126, 129, 133, 144, 147, 152, 168, 171, 172, 196, 224, 228, 252, 258, 266, 288, 294, 301, 304, 336, 342, 344, 387, 392, 399, 441, 456, 504, 516, 532, 588, 602, 608, 672, 684, 688, 774, 784, 798, 817, 882, 903, 912, 931, 1008, 1032, 1064, 1176, 1197, 1204, 1368, 1376, 1548, 1568, 1596, 1634, 1637, 1764, 1806, 1824, 1862, 2016, 2064, 2107, 2128, 2352, 2394, 2408, 2451, 2709, 2736, 2793, 3096, 3192, 3268, 3274, 3528, 3612, 3724, 4128, 4214, 4256, 4704, 4788, 4816, 4902, 4911, 5418, 5472, 5586, 5719, 6192, 6321, 6384, 6536, 6548, 7056, 7224, 7353, 7448, 8379, 8428, 9576, 9632, 9804, 9822, 10836, 11172, 11438, 11459, 12384, 12642, 12768, 13072, 13096, 14112, 14448, 14706, 14733, 14896, 16758, 16856, 17157, 18963, 19152, 19608, 19644, 21672, 22344, 22876, 22918, 25284, 26144, 26192, 28896, 29412, 29466, 29792, 31103, 33516, 33712, 34314, 34377, 37926, 38304, 39216, 39288, 40033, 43344, 44688, 45752, 45836, 50568, 51471, 52384, 58824, 58932, 62206, 67032, 67424, 68628, 68754, 70391, 75852, 78432, 78576, 80066, 80213, 86688, 89376, 91504, 91672, 93309, 101136, 102942, 103131, 117648, 117864, 120099, 124412, 134064, 137256, 137508, 140782, 151704, 157152, 160132, 160426, 183008, 183344, 186618, 202272, 205884, 206262, 211173, 217721, 235296, 235728, 240198, 240639, 248824, 268128, 274512, 275016, 279927, 281564, 303408, 320264, 320852, 360297, 366688, 373236, 411768, 412524, 422346, 435442, 471456, 480396, 481278, 492737, 497648, 549024, 550032, 559854, 563128, 606816, 633519, 640528, 641704, 653163, 720594, 721917, 746472, 823536, 825048, 844692, 870884, 960792, 962556, 985474, 995296, 1100064, 1119708, 1126256, 1267038, 1281056, 1283408, 1306326, 1337429, 1441188, 1443834, 1478211, 1492944, 1524047, 1647072, 1650096, 1689384, 1741768, 1921584, 1925112, 1959489, 1970948, 2239416, 2252512, 2534076, 2566816, 2612652, 2674858, 2882376, 2887668, 2956422, 2985888, 3048094, 3300192, 3378768, 3449159, 3483536, 3843168, 3850224, 3918978, 3941896, 4012287, 4434633, 4478832, 4572141, 5068152, 5225304, 5349716, 5764752, 5775336, 5912844, 6096188, 6757536, 6898318, 6967072, 7700448, 7837956, 7883792, 8024574, 8869266, 8957664, 9144282, 9362003, 10136304, 10347477, 10450608, 10699432, 11529504, 11550672, 11825688, 12036861, 12192376, 13716423, 13796636, 15675912, 15767584, 16049148, 17738532, 18288564, 18724006, 20272608, 20694954, 20901216, 21398864, 23101344, 23651376, 24073722, 24384752, 27432846, 27593272, 28086009, 31042431, 31351824, 32098296, 35477064, 36577128, 37448012, 41389908, 42797728, 47302752, 48147444, 48769504, 54865692, 55186544, 56172018, 62084862, 62703648, 64196592, 65534021, 70954128, 73154256, 74896024, 82779816, 84258027, 96294888, 109731384, 110373088, 112344036, 124169724, 128393184, 131068042, 141908256, 146308512, 149792048, 165559632, 168516054, 192589776, 196602063, 219462768, 224688072, 248339448, 262136084, 299584096, 331119264, 337032108, 385179552, 393204126, 438925536, 449376144, 496678896, 524272168, 589806189, 674064216, 786408252, 898752288, 993357792, 1048544336, 1179612378, 1348128432, 1572816504, 2097088672, 2359224756, 2696256864, 3145633008, 4718449512, 6291266016, 9436899024, 18873798048]

約数ペア:

[(1, 18873798048), (2, 9436899024), (3, 6291266016), (4, 4718449512), (6, 3145633008), (7, 2696256864), (8, 2359224756), (9, 2097088672), (12, 1572816504), (14, 1348128432), (16, 1179612378), (18, 1048544336), (19, 993357792), (21, 898752288), (24, 786408252), (28, 674064216), (32, 589806189), (36, 524272168), (38, 496678896), (42, 449376144), (43, 438925536), (48, 393204126), (49, 385179552), (56, 337032108), (57, 331119264), (63, 299584096), (72, 262136084), (76, 248339448), (84, 224688072), (86, 219462768), (96, 196602063), (98, 192589776), (112, 168516054), (114, 165559632), (126, 149792048), (129, 146308512), (133, 141908256), (144, 131068042), (147, 128393184), (152, 124169724), (168, 112344036), (171, 110373088), (172, 109731384), (196, 96294888), (224, 84258027), (228, 82779816), (252, 74896024), (258, 73154256), (266, 70954128), (288, 65534021), (294, 64196592), (301, 62703648), (304, 62084862), (336, 56172018), (342, 55186544), (344, 54865692), (387, 48769504), (392, 48147444), (399, 47302752), (441, 42797728), (456, 41389908), (504, 37448012), (516, 36577128), (532, 35477064), (588, 32098296), (602, 31351824), (608, 31042431), (672, 28086009), (684, 27593272), (688, 27432846), (774, 24384752), (784, 24073722), (798, 23651376), (817, 23101344), (882, 21398864), (903, 20901216), (912, 20694954), (931, 20272608), (1008, 18724006), (1032, 18288564), (1064, 17738532), (1176, 16049148), (1197, 15767584), (1204, 15675912), (1368, 13796636), (1376, 13716423), (1548, 12192376), (1568, 12036861), (1596, 11825688), (1634, 11550672), (1637, 11529504), (1764, 10699432), (1806, 10450608), (1824, 10347477), (1862, 10136304), (2016, 9362003), (2064, 9144282), (2107, 8957664), (2128, 8869266), (2352, 8024574), (2394, 7883792), (2408, 7837956), (2451, 7700448), (2709, 6967072), (2736, 6898318), (2793, 6757536), (3096, 6096188), (3192, 5912844), (3268, 5775336), (3274, 5764752), (3528, 5349716), (3612, 5225304), (3724, 5068152), (4128, 4572141), (4214, 4478832), (4256, 4434633), (4704, 4012287), (4788, 3941896), (4816, 3918978), (4902, 3850224), (4911, 3843168), (5418, 3483536), (5472, 3449159), (5586, 3378768), (5719, 3300192), (6192, 3048094), (6321, 2985888), (6384, 2956422), (6536, 2887668), (6548, 2882376), (7056, 2674858), (7224, 2612652), (7353, 2566816), (7448, 2534076), (8379, 2252512), (8428, 2239416), (9576, 1970948), (9632, 1959489), (9804, 1925112), (9822, 1921584), (10836, 1741768), (11172, 1689384), (11438, 1650096), (11459, 1647072), (12384, 1524047), (12642, 1492944), (12768, 1478211), (13072, 1443834), (13096, 1441188), (14112, 1337429), (14448, 1306326), (14706, 1283408), (14733, 1281056), (14896, 1267038), (16758, 1126256), (16856, 1119708), (17157, 1100064), (18963, 995296), (19152, 985474), (19608, 962556), (19644, 960792), (21672, 870884), (22344, 844692), (22876, 825048), (22918, 823536), (25284, 746472), (26144, 721917), (26192, 720594), (28896, 653163), (29412, 641704), (29466, 640528), (29792, 633519), (31103, 606816), (33516, 563128), (33712, 559854), (34314, 550032), (34377, 549024), (37926, 497648), (38304, 492737), (39216, 481278), (39288, 480396), (40033, 471456), (43344, 435442), (44688, 422346), (45752, 412524), (45836, 411768), (50568, 373236), (51471, 366688), (52384, 360297), (58824, 320852), (58932, 320264), (62206, 303408), (67032, 281564), (67424, 279927), (68628, 275016), (68754, 274512), (70391, 268128), (75852, 248824), (78432, 240639), (78576, 240198), (80066, 235728), (80213, 235296), (86688, 217721), (89376, 211173), (91504, 206262), (91672, 205884), (93309, 202272), (101136, 186618), (102942, 183344), (103131, 183008), (117648, 160426), (117864, 160132), (120099, 157152), (124412, 151704), (134064, 140782), (137256, 137508)]