1125221416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 2356361280

約数和(自身を除く): 1231139864

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 107, 146, 214, 292, 428, 584, 803, 856, 1177, 1606, 1637, 2354, 3212, 3274, 4708, 6424, 6548, 7811, 9416, 13096, 15622, 18007, 31244, 36014, 62488, 72028, 85921, 119501, 144056, 171842, 175159, 239002, 343684, 350318, 478004, 687368, 700636, 956008, 1314511, 1401272, 1926749, 2629022, 3853498, 5258044, 7706996, 10516088, 12786607, 15413992, 25573214, 51146428, 102292856, 140652677, 281305354, 562610708, 1125221416]

約数ペア:

[(1, 1125221416), (2, 562610708), (4, 281305354), (8, 140652677), (11, 102292856), (22, 51146428), (44, 25573214), (73, 15413992), (88, 12786607), (107, 10516088), (146, 7706996), (214, 5258044), (292, 3853498), (428, 2629022), (584, 1926749), (803, 1401272), (856, 1314511), (1177, 956008), (1606, 700636), (1637, 687368), (2354, 478004), (3212, 350318), (3274, 343684), (4708, 239002), (6424, 175159), (6548, 171842), (7811, 144056), (9416, 119501), (13096, 85921), (15622, 72028), (18007, 62488), (31244, 36014)]