15570972010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{60779}}^1$

素因数の和:60951

約数の個数: 64

約数和(自身を含む): 32611144320

約数和(自身を除く): 17040172310

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 137, 170, 187, 274, 374, 685, 935, 1370, 1507, 1870, 2329, 3014, 4658, 7535, 11645, 15070, 23290, 25619, 51238, 60779, 121558, 128095, 256190, 303895, 607790, 668569, 1033243, 1337138, 2066486, 3342845, 5166215, 6685690, 8326723, 10332430, 11365673, 16653446, 22731346, 41633615, 56828365, 83267230, 91593953, 113656730, 141554291, 183187906, 283108582, 457969765, 707771455, 915939530, 1415542910, 1557097201, 3114194402, 7785486005, 15570972010]

約数ペア:

[(1, 15570972010), (2, 7785486005), (5, 3114194402), (10, 1557097201), (11, 1415542910), (17, 915939530), (22, 707771455), (34, 457969765), (55, 283108582), (85, 183187906), (110, 141554291), (137, 113656730), (170, 91593953), (187, 83267230), (274, 56828365), (374, 41633615), (685, 22731346), (935, 16653446), (1370, 11365673), (1507, 10332430), (1870, 8326723), (2329, 6685690), (3014, 5166215), (4658, 3342845), (7535, 2066486), (11645, 1337138), (15070, 1033243), (23290, 668569), (25619, 607790), (51238, 303895), (60779, 256190), (121558, 128095)]