9276979840

素因数分解:

$2^7\times 5^1\times {\mathrm{131}}^1\times {\mathrm{110651}}^1$

素因数の和:110801

約数の個数: 64

約数和(自身を含む): 22347277920

約数和(自身を除く): 13070298080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 262, 320, 524, 640, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 16768, 20960, 41920, 83840, 110651, 221302, 442604, 553255, 885208, 1106510, 1770416, 2213020, 3540832, 4426040, 7081664, 8852080, 14163328, 14495281, 17704160, 28990562, 35408320, 57981124, 70816640, 72476405, 115962248, 144952810, 231924496, 289905620, 463848992, 579811240, 927697984, 1159622480, 1855395968, 2319244960, 4638489920, 9276979840]

約数ペア:

[(1, 9276979840), (2, 4638489920), (4, 2319244960), (5, 1855395968), (8, 1159622480), (10, 927697984), (16, 579811240), (20, 463848992), (32, 289905620), (40, 231924496), (64, 144952810), (80, 115962248), (128, 72476405), (131, 70816640), (160, 57981124), (262, 35408320), (320, 28990562), (524, 17704160), (640, 14495281), (655, 14163328), (1048, 8852080), (1310, 7081664), (2096, 4426040), (2620, 3540832), (4192, 2213020), (5240, 1770416), (8384, 1106510), (10480, 885208), (16768, 553255), (20960, 442604), (41920, 221302), (83840, 110651)]