401024868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{37423}}^1$

素因数の和:37496

約数の個数: 48

約数和(自身を含む): 1005957120

約数和(自身を除く): 604932252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 37423, 74846, 112269, 149692, 224538, 449076, 711037, 1422074, 1758881, 2133111, 2844148, 3517762, 4266222, 5276643, 7035524, 8532444, 10553286, 21106572, 33418739, 66837478, 100256217, 133674956, 200512434, 401024868]

約数ペア:

[(1, 401024868), (2, 200512434), (3, 133674956), (4, 100256217), (6, 66837478), (12, 33418739), (19, 21106572), (38, 10553286), (47, 8532444), (57, 7035524), (76, 5276643), (94, 4266222), (114, 3517762), (141, 2844148), (188, 2133111), (228, 1758881), (282, 1422074), (564, 711037), (893, 449076), (1786, 224538), (2679, 149692), (3572, 112269), (5358, 74846), (10716, 37423)]