1222819968

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{29761}}^1$

素因数の和:29885

約数の個数: 64

約数和(自身を含む): 3278581920

約数和(自身を除く): 2055761952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 13696, 20544, 29761, 41088, 59522, 89283, 119044, 178566, 238088, 357132, 476176, 714264, 952352, 1428528, 1904704, 2857056, 3184427, 3809408, 5714112, 6368854, 9553281, 11428224, 12737708, 19106562, 25475416, 38213124, 50950832, 76426248, 101901664, 152852496, 203803328, 305704992, 407606656, 611409984, 1222819968]

約数ペア:

[(1, 1222819968), (2, 611409984), (3, 407606656), (4, 305704992), (6, 203803328), (8, 152852496), (12, 101901664), (16, 76426248), (24, 50950832), (32, 38213124), (48, 25475416), (64, 19106562), (96, 12737708), (107, 11428224), (128, 9553281), (192, 6368854), (214, 5714112), (321, 3809408), (384, 3184427), (428, 2857056), (642, 1904704), (856, 1428528), (1284, 952352), (1712, 714264), (2568, 476176), (3424, 357132), (5136, 238088), (6848, 178566), (10272, 119044), (13696, 89283), (20544, 59522), (29761, 41088)]