2625744331376

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1\times {\mathrm{6803}}^1$

素因数の和:7974

約数の個数: 80

約数和(自身を含む): 5168582939520

約数和(自身を除く): 2542838608144

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 509, 571, 664, 1018, 1142, 1328, 2036, 2284, 4072, 4568, 6803, 8144, 9136, 13606, 27212, 42247, 47393, 54424, 84494, 94786, 108848, 168988, 189572, 290639, 337976, 379144, 564649, 581278, 675952, 758288, 1129298, 1162556, 2258596, 2325112, 3462727, 3884513, 4517192, 4650224, 6925454, 7769026, 9034384, 13850908, 15538052, 24123037, 27701816, 31076104, 48246074, 55403632, 62152208, 96492148, 192984296, 287406341, 322414579, 385968592, 574812682, 644829158, 1149625364, 1289658316, 1977217117, 2299250728, 2579316632, 3954434234, 4598501456, 5158633264, 7908868468, 15817736936, 31635473872, 164109020711, 328218041422, 656436082844, 1312872165688, 2625744331376]

約数ペア:

[(1, 2625744331376), (2, 1312872165688), (4, 656436082844), (8, 328218041422), (16, 164109020711), (83, 31635473872), (166, 15817736936), (332, 7908868468), (509, 5158633264), (571, 4598501456), (664, 3954434234), (1018, 2579316632), (1142, 2299250728), (1328, 1977217117), (2036, 1289658316), (2284, 1149625364), (4072, 644829158), (4568, 574812682), (6803, 385968592), (8144, 322414579), (9136, 287406341), (13606, 192984296), (27212, 96492148), (42247, 62152208), (47393, 55403632), (54424, 48246074), (84494, 31076104), (94786, 27701816), (108848, 24123037), (168988, 15538052), (189572, 13850908), (290639, 9034384), (337976, 7769026), (379144, 6925454), (564649, 4650224), (581278, 4517192), (675952, 3884513), (758288, 3462727), (1129298, 2325112), (1162556, 2258596)]