455655204

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1823}}^1$

素因数の和:2017

約数の個数: 72

約数和(自身を含む): 1183133952

約数和(自身を除く): 727478748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 131, 159, 212, 262, 318, 393, 477, 524, 636, 786, 954, 1179, 1572, 1823, 1908, 2358, 3646, 4716, 5469, 6943, 7292, 10938, 13886, 16407, 20829, 21876, 27772, 32814, 41658, 62487, 65628, 83316, 96619, 124974, 193238, 238813, 249948, 289857, 386476, 477626, 579714, 716439, 869571, 955252, 1159428, 1432878, 1739142, 2149317, 2865756, 3478284, 4298634, 8597268, 12657089, 25314178, 37971267, 50628356, 75942534, 113913801, 151885068, 227827602, 455655204]

約数ペア:

[(1, 455655204), (2, 227827602), (3, 151885068), (4, 113913801), (6, 75942534), (9, 50628356), (12, 37971267), (18, 25314178), (36, 12657089), (53, 8597268), (106, 4298634), (131, 3478284), (159, 2865756), (212, 2149317), (262, 1739142), (318, 1432878), (393, 1159428), (477, 955252), (524, 869571), (636, 716439), (786, 579714), (954, 477626), (1179, 386476), (1572, 289857), (1823, 249948), (1908, 238813), (2358, 193238), (3646, 124974), (4716, 96619), (5469, 83316), (6943, 65628), (7292, 62487), (10938, 41658), (13886, 32814), (16407, 27772), (20829, 21876)]