950784880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3583}}^1$

素因数の和:3734

約数の個数: 80

約数和(自身を含む): 2303852544

約数和(自身を除く): 1353067664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 107, 124, 155, 214, 248, 310, 428, 496, 535, 620, 856, 1070, 1240, 1712, 2140, 2480, 3317, 3583, 4280, 6634, 7166, 8560, 13268, 14332, 16585, 17915, 26536, 28664, 33170, 35830, 53072, 57328, 66340, 71660, 111073, 132680, 143320, 222146, 265360, 286640, 383381, 444292, 555365, 766762, 888584, 1110730, 1533524, 1777168, 1916905, 2221460, 3067048, 3833810, 4442920, 6134096, 7667620, 8885840, 11884811, 15335240, 23769622, 30670480, 47539244, 59424055, 95078488, 118848110, 190156976, 237696220, 475392440, 950784880]

約数ペア:

[(1, 950784880), (2, 475392440), (4, 237696220), (5, 190156976), (8, 118848110), (10, 95078488), (16, 59424055), (20, 47539244), (31, 30670480), (40, 23769622), (62, 15335240), (80, 11884811), (107, 8885840), (124, 7667620), (155, 6134096), (214, 4442920), (248, 3833810), (310, 3067048), (428, 2221460), (496, 1916905), (535, 1777168), (620, 1533524), (856, 1110730), (1070, 888584), (1240, 766762), (1712, 555365), (2140, 444292), (2480, 383381), (3317, 286640), (3583, 265360), (4280, 222146), (6634, 143320), (7166, 132680), (8560, 111073), (13268, 71660), (14332, 66340), (16585, 57328), (17915, 53072), (26536, 35830), (28664, 33170)]