330336

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 995904

約数和(自身を除く): 665568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 72, 74, 93, 96, 111, 124, 144, 148, 186, 222, 248, 279, 288, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 992, 1116, 1147, 1184, 1332, 1488, 1776, 2232, 2294, 2664, 2976, 3441, 3552, 4464, 4588, 5328, 6882, 8928, 9176, 10323, 10656, 13764, 18352, 20646, 27528, 36704, 41292, 55056, 82584, 110112, 165168, 330336]

約数ペア:

[(1, 330336), (2, 165168), (3, 110112), (4, 82584), (6, 55056), (8, 41292), (9, 36704), (12, 27528), (16, 20646), (18, 18352), (24, 13764), (31, 10656), (32, 10323), (36, 9176), (37, 8928), (48, 6882), (62, 5328), (72, 4588), (74, 4464), (93, 3552), (96, 3441), (111, 2976), (124, 2664), (144, 2294), (148, 2232), (186, 1776), (222, 1488), (248, 1332), (279, 1184), (288, 1147), (296, 1116), (333, 992), (372, 888), (444, 744), (496, 666), (558, 592)]