312170976

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27793}}^1$

素因数の和:27825

約数の個数: 96

約数和(自身を含む): 980572320

約数和(自身を除く): 668401344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 27793, 55586, 83379, 111172, 166758, 222344, 250137, 333516, 361309, 444688, 500274, 667032, 722618, 750411, 889376, 1000548, 1083927, 1334064, 1445236, 1500822, 2001096, 2167854, 2668128, 2890472, 3001644, 3251781, 4002192, 4335708, 5780944, 6003288, 6503562, 8004384, 8671416, 9755343, 11561888, 12006576, 13007124, 17342832, 19510686, 24013152, 26014248, 34685664, 39021372, 52028496, 78042744, 104056992, 156085488, 312170976]

約数ペア:

[(1, 312170976), (2, 156085488), (3, 104056992), (4, 78042744), (6, 52028496), (8, 39021372), (9, 34685664), (12, 26014248), (13, 24013152), (16, 19510686), (18, 17342832), (24, 13007124), (26, 12006576), (27, 11561888), (32, 9755343), (36, 8671416), (39, 8004384), (48, 6503562), (52, 6003288), (54, 5780944), (72, 4335708), (78, 4002192), (96, 3251781), (104, 3001644), (108, 2890472), (117, 2668128), (144, 2167854), (156, 2001096), (208, 1500822), (216, 1445236), (234, 1334064), (288, 1083927), (312, 1000548), (351, 889376), (416, 750411), (432, 722618), (468, 667032), (624, 500274), (702, 444688), (864, 361309), (936, 333516), (1248, 250137), (1404, 222344), (1872, 166758), (2808, 111172), (3744, 83379), (5616, 55586), (11232, 27793)]