1265647704

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{12589}}^1$

素因数の和:12728

約数の個数: 64

約数和(自身を含む): 3263328000

約数和(自身を除く): 1997680296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 472, 568, 708, 852, 1416, 1704, 4189, 8378, 12567, 12589, 16756, 25134, 25178, 33512, 37767, 50268, 50356, 75534, 100536, 100712, 151068, 302136, 742751, 893819, 1485502, 1787638, 2228253, 2681457, 2971004, 3575276, 4456506, 5362914, 5942008, 7150552, 8913012, 10725828, 17826024, 21451656, 52735321, 105470642, 158205963, 210941284, 316411926, 421882568, 632823852, 1265647704]

約数ペア:

[(1, 1265647704), (2, 632823852), (3, 421882568), (4, 316411926), (6, 210941284), (8, 158205963), (12, 105470642), (24, 52735321), (59, 21451656), (71, 17826024), (118, 10725828), (142, 8913012), (177, 7150552), (213, 5942008), (236, 5362914), (284, 4456506), (354, 3575276), (426, 2971004), (472, 2681457), (568, 2228253), (708, 1787638), (852, 1485502), (1416, 893819), (1704, 742751), (4189, 302136), (8378, 151068), (12567, 100712), (12589, 100536), (16756, 75534), (25134, 50356), (25178, 50268), (33512, 37767)]