556688304

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1135

約数の個数: 120

約数和(自身を含む): 1611896832

約数和(自身を除く): 1055208528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 83, 94, 141, 144, 166, 188, 249, 282, 332, 376, 423, 498, 564, 664, 747, 752, 846, 991, 996, 1128, 1328, 1494, 1692, 1982, 1992, 2256, 2973, 2988, 3384, 3901, 3964, 3984, 5946, 5976, 6768, 7802, 7928, 8919, 11703, 11892, 11952, 15604, 15856, 17838, 23406, 23784, 31208, 35109, 35676, 46577, 46812, 47568, 62416, 70218, 71352, 82253, 93154, 93624, 139731, 140436, 142704, 164506, 186308, 187248, 246759, 279462, 280872, 329012, 372616, 419193, 493518, 558924, 561744, 658024, 740277, 745232, 838386, 987036, 1117848, 1316048, 1480554, 1676772, 1974072, 2235696, 2961108, 3353544, 3865891, 3948144, 5922216, 6707088, 7731782, 11597673, 11844432, 15463564, 23195346, 30927128, 34793019, 46390692, 61854256, 69586038, 92781384, 139172076, 185562768, 278344152, 556688304]

約数ペア:

[(1, 556688304), (2, 278344152), (3, 185562768), (4, 139172076), (6, 92781384), (8, 69586038), (9, 61854256), (12, 46390692), (16, 34793019), (18, 30927128), (24, 23195346), (36, 15463564), (47, 11844432), (48, 11597673), (72, 7731782), (83, 6707088), (94, 5922216), (141, 3948144), (144, 3865891), (166, 3353544), (188, 2961108), (249, 2235696), (282, 1974072), (332, 1676772), (376, 1480554), (423, 1316048), (498, 1117848), (564, 987036), (664, 838386), (747, 745232), (752, 740277), (846, 658024), (991, 561744), (996, 558924), (1128, 493518), (1328, 419193), (1494, 372616), (1692, 329012), (1982, 280872), (1992, 279462), (2256, 246759), (2973, 187248), (2988, 186308), (3384, 164506), (3901, 142704), (3964, 140436), (3984, 139731), (5946, 93624), (5976, 93154), (6768, 82253), (7802, 71352), (7928, 70218), (8919, 62416), (11703, 47568), (11892, 46812), (11952, 46577), (15604, 35676), (15856, 35109), (17838, 31208), (23406, 23784)]