1137741320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{10657}}^1$

素因数の和:10842

約数の個数: 64

約数和(自身を含む): 2728021680

約数和(自身を除く): 1590280360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 157, 170, 314, 340, 628, 680, 785, 1256, 1570, 2669, 3140, 5338, 6280, 10657, 10676, 13345, 21314, 21352, 26690, 42628, 53285, 53380, 85256, 106570, 106760, 181169, 213140, 362338, 426280, 724676, 905845, 1449352, 1673149, 1811690, 3346298, 3623380, 6692596, 7246760, 8365745, 13385192, 16731490, 28443533, 33462980, 56887066, 66925960, 113774132, 142217665, 227548264, 284435330, 568870660, 1137741320]

約数ペア:

[(1, 1137741320), (2, 568870660), (4, 284435330), (5, 227548264), (8, 142217665), (10, 113774132), (17, 66925960), (20, 56887066), (34, 33462980), (40, 28443533), (68, 16731490), (85, 13385192), (136, 8365745), (157, 7246760), (170, 6692596), (314, 3623380), (340, 3346298), (628, 1811690), (680, 1673149), (785, 1449352), (1256, 905845), (1570, 724676), (2669, 426280), (3140, 362338), (5338, 213140), (6280, 181169), (10657, 106760), (10676, 106570), (13345, 85256), (21314, 53380), (21352, 53285), (26690, 42628)]