20257500755328

素因数分解:

$2^7\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{33579827}}^1$

素因数の和:33581415

約数の個数: 64

約数和(自身を含む): 53843239408320

約数和(自身を除く): 33585738652992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1571, 3142, 4713, 6284, 9426, 12568, 18852, 25136, 37704, 50272, 75408, 100544, 150816, 201088, 301632, 603264, 33579827, 67159654, 100739481, 134319308, 201478962, 268638616, 402957924, 537277232, 805915848, 1074554464, 1611831696, 2149108928, 3223663392, 4298217856, 6447326784, 12894653568, 52753908217, 105507816434, 158261724651, 211015632868, 316523449302, 422031265736, 633046898604, 844062531472, 1266093797208, 1688125062944, 2532187594416, 3376250125888, 5064375188832, 6752500251776, 10128750377664, 20257500755328]

約数ペア:

[(1, 20257500755328), (2, 10128750377664), (3, 6752500251776), (4, 5064375188832), (6, 3376250125888), (8, 2532187594416), (12, 1688125062944), (16, 1266093797208), (24, 844062531472), (32, 633046898604), (48, 422031265736), (64, 316523449302), (96, 211015632868), (128, 158261724651), (192, 105507816434), (384, 52753908217), (1571, 12894653568), (3142, 6447326784), (4713, 4298217856), (6284, 3223663392), (9426, 2149108928), (12568, 1611831696), (18852, 1074554464), (25136, 805915848), (37704, 537277232), (50272, 402957924), (75408, 268638616), (100544, 201478962), (150816, 134319308), (201088, 100739481), (301632, 67159654), (603264, 33579827)]