333478968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{641}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 852832800

約数和(自身を除く): 519353832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 409, 424, 636, 641, 818, 1227, 1272, 1282, 1636, 1923, 2454, 2564, 3272, 3846, 4908, 5128, 7692, 9816, 15384, 21677, 33973, 43354, 65031, 67946, 86708, 101919, 130062, 135892, 173416, 203838, 260124, 262169, 271784, 407676, 520248, 524338, 786507, 815352, 1048676, 1573014, 2097352, 3146028, 6292056, 13894957, 27789914, 41684871, 55579828, 83369742, 111159656, 166739484, 333478968]

約数ペア:

[(1, 333478968), (2, 166739484), (3, 111159656), (4, 83369742), (6, 55579828), (8, 41684871), (12, 27789914), (24, 13894957), (53, 6292056), (106, 3146028), (159, 2097352), (212, 1573014), (318, 1048676), (409, 815352), (424, 786507), (636, 524338), (641, 520248), (818, 407676), (1227, 271784), (1272, 262169), (1282, 260124), (1636, 203838), (1923, 173416), (2454, 135892), (2564, 130062), (3272, 101919), (3846, 86708), (4908, 67946), (5128, 65031), (7692, 43354), (9816, 33973), (15384, 21677)]