129218955152

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1\times {\mathrm{24631}}^1$

素因数の和:26188

約数の個数: 80

約数和(自身を含む): 295565082624

約数和(自身を除く): 166346127472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1511, 1736, 3022, 3472, 6044, 10577, 12088, 21154, 24176, 24631, 42308, 46841, 49262, 84616, 93682, 98524, 169232, 172417, 187364, 197048, 327887, 344834, 374728, 394096, 655774, 689668, 749456, 763561, 1311548, 1379336, 1527122, 2623096, 2758672, 3054244, 5246192, 5344927, 6108488, 10689854, 12216976, 21379708, 37217441, 42759416, 74434882, 85518832, 148869764, 260522087, 297739528, 521044174, 595479056, 1042088348, 1153740671, 2084176696, 2307481342, 4168353392, 4614962684, 8076184697, 9229925368, 16152369394, 18459850736, 32304738788, 64609477576, 129218955152]

約数ペア:

[(1, 129218955152), (2, 64609477576), (4, 32304738788), (7, 18459850736), (8, 16152369394), (14, 9229925368), (16, 8076184697), (28, 4614962684), (31, 4168353392), (56, 2307481342), (62, 2084176696), (112, 1153740671), (124, 1042088348), (217, 595479056), (248, 521044174), (434, 297739528), (496, 260522087), (868, 148869764), (1511, 85518832), (1736, 74434882), (3022, 42759416), (3472, 37217441), (6044, 21379708), (10577, 12216976), (12088, 10689854), (21154, 6108488), (24176, 5344927), (24631, 5246192), (42308, 3054244), (46841, 2758672), (49262, 2623096), (84616, 1527122), (93682, 1379336), (98524, 1311548), (169232, 763561), (172417, 749456), (187364, 689668), (197048, 655774), (327887, 394096), (344834, 374728)]