15210007696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1\times {\mathrm{2441}}^1$

素因数の和:3524

約数の個数: 80

約数和(自身を含む): 32875864560

約数和(自身を除く): 17665856864

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1033, 1508, 2066, 2441, 3016, 4132, 4882, 6032, 8264, 9764, 13429, 16528, 19528, 26858, 29957, 31733, 39056, 53716, 59914, 63466, 70789, 107432, 119828, 126932, 141578, 214864, 239656, 253864, 283156, 389441, 479312, 507728, 566312, 778882, 920257, 1132624, 1557764, 1840514, 2521553, 3115528, 3681028, 5043106, 6231056, 7362056, 10086212, 14724112, 20172424, 32780189, 40344848, 65560378, 73125037, 131120756, 146250074, 262241512, 292500148, 524483024, 585000296, 950625481, 1170000592, 1901250962, 3802501924, 7605003848, 15210007696]

約数ペア:

[(1, 15210007696), (2, 7605003848), (4, 3802501924), (8, 1901250962), (13, 1170000592), (16, 950625481), (26, 585000296), (29, 524483024), (52, 292500148), (58, 262241512), (104, 146250074), (116, 131120756), (208, 73125037), (232, 65560378), (377, 40344848), (464, 32780189), (754, 20172424), (1033, 14724112), (1508, 10086212), (2066, 7362056), (2441, 6231056), (3016, 5043106), (4132, 3681028), (4882, 3115528), (6032, 2521553), (8264, 1840514), (9764, 1557764), (13429, 1132624), (16528, 920257), (19528, 778882), (26858, 566312), (29957, 507728), (31733, 479312), (39056, 389441), (53716, 283156), (59914, 253864), (63466, 239656), (70789, 214864), (107432, 141578), (119828, 126932)]