11849460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 38465280

約数和(自身を除く): 26615820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 317, 356, 420, 445, 534, 623, 634, 890, 951, 1068, 1246, 1268, 1335, 1585, 1780, 1869, 1902, 2219, 2492, 2670, 3115, 3170, 3738, 3804, 4438, 4755, 5340, 6230, 6340, 6657, 7476, 8876, 9345, 9510, 11095, 12460, 13314, 18690, 19020, 22190, 26628, 28213, 33285, 37380, 44380, 56426, 66570, 84639, 112852, 133140, 141065, 169278, 197491, 282130, 338556, 394982, 423195, 564260, 592473, 789964, 846390, 987455, 1184946, 1692780, 1974910, 2369892, 2962365, 3949820, 5924730, 11849460]

約数ペア:

[(1, 11849460), (2, 5924730), (3, 3949820), (4, 2962365), (5, 2369892), (6, 1974910), (7, 1692780), (10, 1184946), (12, 987455), (14, 846390), (15, 789964), (20, 592473), (21, 564260), (28, 423195), (30, 394982), (35, 338556), (42, 282130), (60, 197491), (70, 169278), (84, 141065), (89, 133140), (105, 112852), (140, 84639), (178, 66570), (210, 56426), (267, 44380), (317, 37380), (356, 33285), (420, 28213), (445, 26628), (534, 22190), (623, 19020), (634, 18690), (890, 13314), (951, 12460), (1068, 11095), (1246, 9510), (1268, 9345), (1335, 8876), (1585, 7476), (1780, 6657), (1869, 6340), (1902, 6230), (2219, 5340), (2492, 4755), (2670, 4438), (3115, 3804), (3170, 3738)]