15709533400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{420041}}^1$

素因数の和:420085

約数の個数: 96

約数和(自身を含む): 42189018480

約数和(自身を除く): 26479485080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 275, 340, 374, 425, 440, 550, 680, 748, 850, 935, 1100, 1496, 1700, 1870, 2200, 3400, 3740, 4675, 7480, 9350, 18700, 37400, 420041, 840082, 1680164, 2100205, 3360328, 4200410, 4620451, 7140697, 8400820, 9240902, 10501025, 14281394, 16801640, 18481804, 21002050, 23102255, 28562788, 35703485, 36963608, 42004100, 46204510, 57125576, 71406970, 78547667, 84008200, 92409020, 115511275, 142813940, 157095334, 178517425, 184818040, 231022550, 285627880, 314190668, 357034850, 392738335, 462045100, 628381336, 714069700, 785476670, 924090200, 1428139400, 1570953340, 1963691675, 3141906680, 3927383350, 7854766700, 15709533400]

約数ペア:

[(1, 15709533400), (2, 7854766700), (4, 3927383350), (5, 3141906680), (8, 1963691675), (10, 1570953340), (11, 1428139400), (17, 924090200), (20, 785476670), (22, 714069700), (25, 628381336), (34, 462045100), (40, 392738335), (44, 357034850), (50, 314190668), (55, 285627880), (68, 231022550), (85, 184818040), (88, 178517425), (100, 157095334), (110, 142813940), (136, 115511275), (170, 92409020), (187, 84008200), (200, 78547667), (220, 71406970), (275, 57125576), (340, 46204510), (374, 42004100), (425, 36963608), (440, 35703485), (550, 28562788), (680, 23102255), (748, 21002050), (850, 18481804), (935, 16801640), (1100, 14281394), (1496, 10501025), (1700, 9240902), (1870, 8400820), (2200, 7140697), (3400, 4620451), (3740, 4200410), (4675, 3360328), (7480, 2100205), (9350, 1680164), (18700, 840082), (37400, 420041)]