38734380190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1\times {\mathrm{5189}}^1$

素因数の和:6145

約数の個数: 64

約数和(自身を含む): 77127552000

約数和(自身を除く): 38393171810

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 859, 869, 1718, 1738, 4295, 4345, 5189, 8590, 8690, 9449, 10378, 18898, 25945, 47245, 51890, 57079, 67861, 94490, 114158, 135722, 285395, 339305, 409931, 570790, 678610, 746471, 819862, 1492942, 2049655, 3732355, 4099310, 4457351, 4509241, 7464710, 8914702, 9018482, 22286755, 22546205, 44573510, 45092410, 49030861, 98061722, 245154305, 352130729, 490308610, 704261458, 1760653645, 3521307290, 3873438019, 7746876038, 19367190095, 38734380190]

約数ペア:

[(1, 38734380190), (2, 19367190095), (5, 7746876038), (10, 3873438019), (11, 3521307290), (22, 1760653645), (55, 704261458), (79, 490308610), (110, 352130729), (158, 245154305), (395, 98061722), (790, 49030861), (859, 45092410), (869, 44573510), (1718, 22546205), (1738, 22286755), (4295, 9018482), (4345, 8914702), (5189, 7464710), (8590, 4509241), (8690, 4457351), (9449, 4099310), (10378, 3732355), (18898, 2049655), (25945, 1492942), (47245, 819862), (51890, 746471), (57079, 678610), (67861, 570790), (94490, 409931), (114158, 339305), (135722, 285395)]