1034976640

素因数分解:

$2^7\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1381}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 2478147120

約数和(自身を除く): 1443170480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1171, 1381, 2342, 2762, 4684, 5524, 5855, 6905, 9368, 11048, 11710, 13810, 18736, 22096, 23420, 27620, 37472, 44192, 46840, 55240, 74944, 88384, 93680, 110480, 149888, 176768, 187360, 220960, 374720, 441920, 749440, 883840, 1617151, 3234302, 6468604, 8085755, 12937208, 16171510, 25874416, 32343020, 51748832, 64686040, 103497664, 129372080, 206995328, 258744160, 517488320, 1034976640]

約数ペア:

[(1, 1034976640), (2, 517488320), (4, 258744160), (5, 206995328), (8, 129372080), (10, 103497664), (16, 64686040), (20, 51748832), (32, 32343020), (40, 25874416), (64, 16171510), (80, 12937208), (128, 8085755), (160, 6468604), (320, 3234302), (640, 1617151), (1171, 883840), (1381, 749440), (2342, 441920), (2762, 374720), (4684, 220960), (5524, 187360), (5855, 176768), (6905, 149888), (9368, 110480), (11048, 93680), (11710, 88384), (13810, 74944), (18736, 55240), (22096, 46840), (23420, 44192), (27620, 37472)]