10976650520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^4\times {\mathrm{18743}}^1$

素因数の和:18798

約数の個数: 80

約数和(自身を含む): 27168490800

約数和(自身を除く): 16191840280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1331, 2420, 2662, 4840, 5324, 6655, 10648, 13310, 14641, 18743, 26620, 29282, 37486, 53240, 58564, 73205, 74972, 93715, 117128, 146410, 149944, 187430, 206173, 292820, 374860, 412346, 585640, 749720, 824692, 1030865, 1649384, 2061730, 2267903, 4123460, 4535806, 8246920, 9071612, 11339515, 18143224, 22679030, 24946933, 45358060, 49893866, 90716120, 99787732, 124734665, 199575464, 249469330, 274416263, 498938660, 548832526, 997877320, 1097665052, 1372081315, 2195330104, 2744162630, 5488325260, 10976650520]

約数ペア:

[(1, 10976650520), (2, 5488325260), (4, 2744162630), (5, 2195330104), (8, 1372081315), (10, 1097665052), (11, 997877320), (20, 548832526), (22, 498938660), (40, 274416263), (44, 249469330), (55, 199575464), (88, 124734665), (110, 99787732), (121, 90716120), (220, 49893866), (242, 45358060), (440, 24946933), (484, 22679030), (605, 18143224), (968, 11339515), (1210, 9071612), (1331, 8246920), (2420, 4535806), (2662, 4123460), (4840, 2267903), (5324, 2061730), (6655, 1649384), (10648, 1030865), (13310, 824692), (14641, 749720), (18743, 585640), (26620, 412346), (29282, 374860), (37486, 292820), (53240, 206173), (58564, 187430), (73205, 149944), (74972, 146410), (93715, 117128)]