15314720912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{5657}}^1$

素因数の和:5988

約数の個数: 80

約数和(自身を含む): 32392502640

約数和(自身を除く): 17077781728

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 269, 272, 296, 538, 592, 629, 1076, 1258, 2152, 2516, 4304, 4573, 5032, 5657, 9146, 9953, 10064, 11314, 18292, 19906, 22628, 36584, 39812, 45256, 73168, 79624, 90512, 96169, 159248, 169201, 192338, 209309, 338402, 384676, 418618, 676804, 769352, 837236, 1353608, 1521733, 1538704, 1674472, 2707216, 3043466, 3348944, 3558253, 6086932, 7116506, 12173864, 14233012, 24347728, 25869461, 28466024, 51738922, 56304121, 56932048, 103477844, 112608242, 206955688, 225216484, 413911376, 450432968, 900865936, 957170057, 1914340114, 3828680228, 7657360456, 15314720912]

約数ペア:

[(1, 15314720912), (2, 7657360456), (4, 3828680228), (8, 1914340114), (16, 957170057), (17, 900865936), (34, 450432968), (37, 413911376), (68, 225216484), (74, 206955688), (136, 112608242), (148, 103477844), (269, 56932048), (272, 56304121), (296, 51738922), (538, 28466024), (592, 25869461), (629, 24347728), (1076, 14233012), (1258, 12173864), (2152, 7116506), (2516, 6086932), (4304, 3558253), (4573, 3348944), (5032, 3043466), (5657, 2707216), (9146, 1674472), (9953, 1538704), (10064, 1521733), (11314, 1353608), (18292, 837236), (19906, 769352), (22628, 676804), (36584, 418618), (39812, 384676), (45256, 338402), (73168, 209309), (79624, 192338), (90512, 169201), (96169, 159248)]