71304820410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1\times {\mathrm{42751}}^1$

素因数の和:43863

約数の個数: 64

約数和(自身を含む): 174530764800

約数和(自身を除く): 103225944390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1049, 1590, 2098, 3147, 5245, 6294, 10490, 15735, 31470, 42751, 55597, 85502, 111194, 128253, 166791, 213755, 256506, 277985, 333582, 427510, 555970, 641265, 833955, 1282530, 1667910, 2265803, 4531606, 6797409, 11329015, 13594818, 22658030, 33987045, 44845799, 67974090, 89691598, 134537397, 224228995, 269074794, 448457990, 672686985, 1345373970, 2376827347, 4753654694, 7130482041, 11884136735, 14260964082, 23768273470, 35652410205, 71304820410]

約数ペア:

[(1, 71304820410), (2, 35652410205), (3, 23768273470), (5, 14260964082), (6, 11884136735), (10, 7130482041), (15, 4753654694), (30, 2376827347), (53, 1345373970), (106, 672686985), (159, 448457990), (265, 269074794), (318, 224228995), (530, 134537397), (795, 89691598), (1049, 67974090), (1590, 44845799), (2098, 33987045), (3147, 22658030), (5245, 13594818), (6294, 11329015), (10490, 6797409), (15735, 4531606), (31470, 2265803), (42751, 1667910), (55597, 1282530), (85502, 833955), (111194, 641265), (128253, 555970), (166791, 427510), (213755, 333582), (256506, 277985)]