419616

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 1257984

約数和(自身を除く): 838368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 72, 93, 94, 96, 124, 141, 144, 186, 188, 248, 279, 282, 288, 372, 376, 423, 496, 558, 564, 744, 752, 846, 992, 1116, 1128, 1457, 1488, 1504, 1692, 2232, 2256, 2914, 2976, 3384, 4371, 4464, 4512, 5828, 6768, 8742, 8928, 11656, 13113, 13536, 17484, 23312, 26226, 34968, 46624, 52452, 69936, 104904, 139872, 209808, 419616]

約数ペア:

[(1, 419616), (2, 209808), (3, 139872), (4, 104904), (6, 69936), (8, 52452), (9, 46624), (12, 34968), (16, 26226), (18, 23312), (24, 17484), (31, 13536), (32, 13113), (36, 11656), (47, 8928), (48, 8742), (62, 6768), (72, 5828), (93, 4512), (94, 4464), (96, 4371), (124, 3384), (141, 2976), (144, 2914), (186, 2256), (188, 2232), (248, 1692), (279, 1504), (282, 1488), (288, 1457), (372, 1128), (376, 1116), (423, 992), (496, 846), (558, 752), (564, 744)]