240745752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8353

約数の個数: 96

約数和(自身を含む): 724913280

約数和(自身を除く): 484167528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 8297, 9672, 14508, 16594, 24891, 29016, 33188, 49782, 66376, 74673, 99564, 107861, 149346, 199128, 215722, 257207, 298692, 323583, 431444, 514414, 597384, 647166, 771621, 862888, 970749, 1028828, 1294332, 1543242, 1941498, 2057656, 2314863, 2588664, 3086484, 3343691, 3882996, 4629726, 6172968, 6687382, 7765992, 9259452, 10031073, 13374764, 18518904, 20062146, 26749528, 30093219, 40124292, 60186438, 80248584, 120372876, 240745752]

約数ペア:

[(1, 240745752), (2, 120372876), (3, 80248584), (4, 60186438), (6, 40124292), (8, 30093219), (9, 26749528), (12, 20062146), (13, 18518904), (18, 13374764), (24, 10031073), (26, 9259452), (31, 7765992), (36, 6687382), (39, 6172968), (52, 4629726), (62, 3882996), (72, 3343691), (78, 3086484), (93, 2588664), (104, 2314863), (117, 2057656), (124, 1941498), (156, 1543242), (186, 1294332), (234, 1028828), (248, 970749), (279, 862888), (312, 771621), (372, 647166), (403, 597384), (468, 514414), (558, 431444), (744, 323583), (806, 298692), (936, 257207), (1116, 215722), (1209, 199128), (1612, 149346), (2232, 107861), (2418, 99564), (3224, 74673), (3627, 66376), (4836, 49782), (7254, 33188), (8297, 29016), (9672, 24891), (14508, 16594)]