2189000256

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:892

約数の個数: 112

約数和(自身を含む): 5897514240

約数和(自身を除く): 3708513984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 277, 316, 474, 521, 554, 632, 831, 948, 1042, 1108, 1264, 1563, 1662, 1896, 2084, 2216, 2528, 3126, 3324, 3792, 4168, 4432, 5056, 6252, 6648, 7584, 8336, 8864, 12504, 13296, 15168, 16672, 17728, 21883, 25008, 26592, 33344, 41159, 43766, 50016, 53184, 65649, 82318, 87532, 100032, 123477, 131298, 144317, 164636, 175064, 246954, 262596, 288634, 329272, 350128, 432951, 493908, 525192, 577268, 658544, 700256, 865902, 987816, 1050384, 1154536, 1317088, 1400512, 1731804, 1975632, 2100768, 2309072, 2634176, 3463608, 3951264, 4201536, 4618144, 6927216, 7902528, 9236288, 11401043, 13854432, 22802086, 27708864, 34203129, 45604172, 68406258, 91208344, 136812516, 182416688, 273625032, 364833376, 547250064, 729666752, 1094500128, 2189000256]

約数ペア:

[(1, 2189000256), (2, 1094500128), (3, 729666752), (4, 547250064), (6, 364833376), (8, 273625032), (12, 182416688), (16, 136812516), (24, 91208344), (32, 68406258), (48, 45604172), (64, 34203129), (79, 27708864), (96, 22802086), (158, 13854432), (192, 11401043), (237, 9236288), (277, 7902528), (316, 6927216), (474, 4618144), (521, 4201536), (554, 3951264), (632, 3463608), (831, 2634176), (948, 2309072), (1042, 2100768), (1108, 1975632), (1264, 1731804), (1563, 1400512), (1662, 1317088), (1896, 1154536), (2084, 1050384), (2216, 987816), (2528, 865902), (3126, 700256), (3324, 658544), (3792, 577268), (4168, 525192), (4432, 493908), (5056, 432951), (6252, 350128), (6648, 329272), (7584, 288634), (8336, 262596), (8864, 246954), (12504, 175064), (13296, 164636), (15168, 144317), (16672, 131298), (17728, 123477), (21883, 100032), (25008, 87532), (26592, 82318), (33344, 65649), (41159, 53184), (43766, 50016)]