894020904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{57221}}^1$

素因数の和:57271

約数の個数: 96

約数和(自身を含む): 2856522240

約数和(自身を除く): 1962501336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 57221, 114442, 171663, 228884, 343326, 400547, 457768, 514989, 686652, 801094, 1029978, 1201641, 1373304, 1602188, 1773851, 2059956, 2403282, 3204376, 3547702, 3604923, 4119912, 4806564, 5321553, 7095404, 7209846, 9613128, 10643106, 12416957, 14190808, 14419692, 15964659, 21286212, 24833914, 28839384, 31929318, 37250871, 42572424, 49667828, 63858636, 74501742, 99335656, 111752613, 127717272, 149003484, 223505226, 298006968, 447010452, 894020904]

約数ペア:

[(1, 894020904), (2, 447010452), (3, 298006968), (4, 223505226), (6, 149003484), (7, 127717272), (8, 111752613), (9, 99335656), (12, 74501742), (14, 63858636), (18, 49667828), (21, 42572424), (24, 37250871), (28, 31929318), (31, 28839384), (36, 24833914), (42, 21286212), (56, 15964659), (62, 14419692), (63, 14190808), (72, 12416957), (84, 10643106), (93, 9613128), (124, 7209846), (126, 7095404), (168, 5321553), (186, 4806564), (217, 4119912), (248, 3604923), (252, 3547702), (279, 3204376), (372, 2403282), (434, 2059956), (504, 1773851), (558, 1602188), (651, 1373304), (744, 1201641), (868, 1029978), (1116, 801094), (1302, 686652), (1736, 514989), (1953, 457768), (2232, 400547), (2604, 343326), (3906, 228884), (5208, 171663), (7812, 114442), (15624, 57221)]