4871957440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2174981}}^1$

素因数の和:2175005

約数の個数: 56

約数和(自身を含む): 13258690272

約数和(自身を除く): 8386732832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2174981, 4349962, 8699924, 10874905, 15224867, 17399848, 21749810, 30449734, 34799696, 43499620, 60899468, 69599392, 76124335, 86999240, 121798936, 139198784, 152248670, 173998480, 243597872, 304497340, 347996960, 487195744, 608994680, 695993920, 974391488, 1217989360, 2435978720, 4871957440]

約数ペア:

[(1, 4871957440), (2, 2435978720), (4, 1217989360), (5, 974391488), (7, 695993920), (8, 608994680), (10, 487195744), (14, 347996960), (16, 304497340), (20, 243597872), (28, 173998480), (32, 152248670), (35, 139198784), (40, 121798936), (56, 86999240), (64, 76124335), (70, 69599392), (80, 60899468), (112, 43499620), (140, 34799696), (160, 30449734), (224, 21749810), (280, 17399848), (320, 15224867), (448, 10874905), (560, 8699924), (1120, 4349962), (2240, 2174981)]