632391424

素因数分解:

$2^8\times 7^1\times {\mathrm{359}}^1\times {\mathrm{983}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 1448133120

約数和(自身を除く): 815741696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 359, 448, 718, 896, 983, 1436, 1792, 1966, 2513, 2872, 3932, 5026, 5744, 6881, 7864, 10052, 11488, 13762, 15728, 20104, 22976, 27524, 31456, 40208, 45952, 55048, 62912, 80416, 91904, 110096, 125824, 160832, 220192, 251648, 321664, 352897, 440384, 643328, 705794, 880768, 1411588, 1761536, 2470279, 2823176, 4940558, 5646352, 9881116, 11292704, 19762232, 22585408, 39524464, 45170816, 79048928, 90341632, 158097856, 316195712, 632391424]

約数ペア:

[(1, 632391424), (2, 316195712), (4, 158097856), (7, 90341632), (8, 79048928), (14, 45170816), (16, 39524464), (28, 22585408), (32, 19762232), (56, 11292704), (64, 9881116), (112, 5646352), (128, 4940558), (224, 2823176), (256, 2470279), (359, 1761536), (448, 1411588), (718, 880768), (896, 705794), (983, 643328), (1436, 440384), (1792, 352897), (1966, 321664), (2513, 251648), (2872, 220192), (3932, 160832), (5026, 125824), (5744, 110096), (6881, 91904), (7864, 80416), (10052, 62912), (11488, 55048), (13762, 45952), (15728, 40208), (20104, 31456), (22976, 27524)]