423831456

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{24943}}^1$

素因数の和:25018

約数の個数: 72

約数和(自身を含む): 1225748160

約数和(自身を除く): 801916704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 24943, 49886, 74829, 99772, 149658, 199544, 224487, 299316, 399088, 448974, 598632, 798176, 897948, 1197264, 1471637, 1795896, 2394528, 2943274, 3591792, 4414911, 5886548, 7183584, 8829822, 11773096, 13244733, 17659644, 23546192, 26489466, 35319288, 47092384, 52978932, 70638576, 105957864, 141277152, 211915728, 423831456]

約数ペア:

[(1, 423831456), (2, 211915728), (3, 141277152), (4, 105957864), (6, 70638576), (8, 52978932), (9, 47092384), (12, 35319288), (16, 26489466), (18, 23546192), (24, 17659644), (32, 13244733), (36, 11773096), (48, 8829822), (59, 7183584), (72, 5886548), (96, 4414911), (118, 3591792), (144, 2943274), (177, 2394528), (236, 1795896), (288, 1471637), (354, 1197264), (472, 897948), (531, 798176), (708, 598632), (944, 448974), (1062, 399088), (1416, 299316), (1888, 224487), (2124, 199544), (2832, 149658), (4248, 99772), (5664, 74829), (8496, 49886), (16992, 24943)]