49381738848

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{180679}}^1$

素因数の和:180781

約数の個数: 144

約数和(自身を含む): 153304089120

約数和(自身を除く): 103922350272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 73, 78, 96, 104, 117, 144, 146, 156, 208, 219, 234, 288, 292, 312, 416, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1248, 1314, 1752, 1872, 1898, 2336, 2628, 2847, 3504, 3744, 3796, 5256, 5694, 7008, 7592, 8541, 10512, 11388, 15184, 17082, 21024, 22776, 30368, 34164, 45552, 68328, 91104, 136656, 180679, 273312, 361358, 542037, 722716, 1084074, 1445432, 1626111, 2168148, 2348827, 2890864, 3252222, 4336296, 4697654, 5781728, 6504444, 7046481, 8672592, 9395308, 13008888, 13189567, 14092962, 17345184, 18790616, 21139443, 26017776, 26379134, 28185924, 37581232, 39568701, 42278886, 52035552, 52758268, 56371848, 75162464, 79137402, 84557772, 105516536, 112743696, 118706103, 158274804, 169115544, 171464371, 211033072, 225487392, 237412206, 316549608, 338231088, 342928742, 422066144, 474824412, 514393113, 633099216, 676462176, 685857484, 949648824, 1028786226, 1266198432, 1371714968, 1543179339, 1899297648, 2057572452, 2743429936, 3086358678, 3798595296, 4115144904, 5486859872, 6172717356, 8230289808, 12345434712, 16460579616, 24690869424, 49381738848]

約数ペア:

[(1, 49381738848), (2, 24690869424), (3, 16460579616), (4, 12345434712), (6, 8230289808), (8, 6172717356), (9, 5486859872), (12, 4115144904), (13, 3798595296), (16, 3086358678), (18, 2743429936), (24, 2057572452), (26, 1899297648), (32, 1543179339), (36, 1371714968), (39, 1266198432), (48, 1028786226), (52, 949648824), (72, 685857484), (73, 676462176), (78, 633099216), (96, 514393113), (104, 474824412), (117, 422066144), (144, 342928742), (146, 338231088), (156, 316549608), (208, 237412206), (219, 225487392), (234, 211033072), (288, 171464371), (292, 169115544), (312, 158274804), (416, 118706103), (438, 112743696), (468, 105516536), (584, 84557772), (624, 79137402), (657, 75162464), (876, 56371848), (936, 52758268), (949, 52035552), (1168, 42278886), (1248, 39568701), (1314, 37581232), (1752, 28185924), (1872, 26379134), (1898, 26017776), (2336, 21139443), (2628, 18790616), (2847, 17345184), (3504, 14092962), (3744, 13189567), (3796, 13008888), (5256, 9395308), (5694, 8672592), (7008, 7046481), (7592, 6504444), (8541, 5781728), (10512, 4697654), (11388, 4336296), (15184, 3252222), (17082, 2890864), (21024, 2348827), (22776, 2168148), (30368, 1626111), (34164, 1445432), (45552, 1084074), (68328, 722716), (91104, 542037), (136656, 361358), (180679, 273312)]