318004872

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 808980480

約数和(自身を除く): 490975608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 263, 332, 498, 526, 607, 664, 789, 996, 1052, 1214, 1578, 1821, 1992, 2104, 2428, 3156, 3642, 4856, 6312, 7284, 14568, 21829, 43658, 50381, 65487, 87316, 100762, 130974, 151143, 159641, 174632, 201524, 261948, 302286, 319282, 403048, 478923, 523896, 604572, 638564, 957846, 1209144, 1277128, 1915692, 3831384, 13250203, 26500406, 39750609, 53000812, 79501218, 106001624, 159002436, 318004872]

約数ペア:

[(1, 318004872), (2, 159002436), (3, 106001624), (4, 79501218), (6, 53000812), (8, 39750609), (12, 26500406), (24, 13250203), (83, 3831384), (166, 1915692), (249, 1277128), (263, 1209144), (332, 957846), (498, 638564), (526, 604572), (607, 523896), (664, 478923), (789, 403048), (996, 319282), (1052, 302286), (1214, 261948), (1578, 201524), (1821, 174632), (1992, 159641), (2104, 151143), (2428, 130974), (3156, 100762), (3642, 87316), (4856, 65487), (6312, 50381), (7284, 43658), (14568, 21829)]