561008736

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2027}}^1$

素因数の和:2105

約数の個数: 108

約数和(自身を含む): 1649305476

約数和(自身を除く): 1088296740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 961, 992, 1116, 1488, 1922, 2027, 2232, 2883, 2976, 3844, 4054, 4464, 5766, 6081, 7688, 8108, 8649, 8928, 11532, 12162, 15376, 16216, 17298, 18243, 23064, 24324, 30752, 32432, 34596, 36486, 46128, 48648, 62837, 64864, 69192, 72972, 92256, 97296, 125674, 138384, 145944, 188511, 194592, 251348, 276768, 291888, 377022, 502696, 565533, 583776, 754044, 1005392, 1131066, 1508088, 1947947, 2010784, 2262132, 3016176, 3895894, 4524264, 5843841, 6032352, 7791788, 9048528, 11687682, 15583576, 17531523, 18097056, 23375364, 31167152, 35063046, 46750728, 62334304, 70126092, 93501456, 140252184, 187002912, 280504368, 561008736]

約数ペア:

[(1, 561008736), (2, 280504368), (3, 187002912), (4, 140252184), (6, 93501456), (8, 70126092), (9, 62334304), (12, 46750728), (16, 35063046), (18, 31167152), (24, 23375364), (31, 18097056), (32, 17531523), (36, 15583576), (48, 11687682), (62, 9048528), (72, 7791788), (93, 6032352), (96, 5843841), (124, 4524264), (144, 3895894), (186, 3016176), (248, 2262132), (279, 2010784), (288, 1947947), (372, 1508088), (496, 1131066), (558, 1005392), (744, 754044), (961, 583776), (992, 565533), (1116, 502696), (1488, 377022), (1922, 291888), (2027, 276768), (2232, 251348), (2883, 194592), (2976, 188511), (3844, 145944), (4054, 138384), (4464, 125674), (5766, 97296), (6081, 92256), (7688, 72972), (8108, 69192), (8649, 64864), (8928, 62837), (11532, 48648), (12162, 46128), (15376, 36486), (16216, 34596), (17298, 32432), (18243, 30752), (23064, 24324)]