494581356

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 1320211200

約数和(自身を除く): 825629844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 281, 379, 387, 516, 562, 758, 774, 843, 1124, 1137, 1161, 1516, 1548, 1686, 2274, 2322, 2529, 3372, 3411, 4548, 4644, 5058, 6822, 7587, 10116, 10233, 12083, 13644, 15174, 16297, 20466, 24166, 30348, 32594, 36249, 40932, 48332, 48891, 65188, 72498, 97782, 106499, 108747, 144996, 146673, 195564, 212998, 217494, 293346, 319497, 326241, 425996, 434988, 440019, 586692, 638994, 652482, 880038, 958491, 1277988, 1304964, 1760076, 1916982, 2875473, 3833964, 4579457, 5750946, 9158914, 11501892, 13738371, 18317828, 27476742, 41215113, 54953484, 82430226, 123645339, 164860452, 247290678, 494581356]

約数ペア:

[(1, 494581356), (2, 247290678), (3, 164860452), (4, 123645339), (6, 82430226), (9, 54953484), (12, 41215113), (18, 27476742), (27, 18317828), (36, 13738371), (43, 11501892), (54, 9158914), (86, 5750946), (108, 4579457), (129, 3833964), (172, 2875473), (258, 1916982), (281, 1760076), (379, 1304964), (387, 1277988), (516, 958491), (562, 880038), (758, 652482), (774, 638994), (843, 586692), (1124, 440019), (1137, 434988), (1161, 425996), (1516, 326241), (1548, 319497), (1686, 293346), (2274, 217494), (2322, 212998), (2529, 195564), (3372, 146673), (3411, 144996), (4548, 108747), (4644, 106499), (5058, 97782), (6822, 72498), (7587, 65188), (10116, 48891), (10233, 48332), (12083, 40932), (13644, 36249), (15174, 32594), (16297, 30348), (20466, 24166)]