267968492024

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{120607}}^1$

素因数の和:120709

約数の個数: 72

約数和(自身を含む): 551512041120

約数和(自身を除く): 283543549096

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 961, 1054, 1156, 1922, 2108, 2312, 3844, 4216, 7688, 8959, 16337, 17918, 32674, 35836, 65348, 71672, 120607, 130696, 241214, 277729, 482428, 555458, 964856, 1110916, 2050319, 2221832, 3738817, 4100638, 7477634, 8201276, 14955268, 16402552, 29910536, 34855423, 63559889, 69710846, 115903327, 127119778, 139421692, 231806654, 254239556, 278843384, 463613308, 508479112, 927226616, 1080518113, 1970356559, 2161036226, 3940713118, 4322072452, 7881426236, 8644144904, 15762852472, 33496061503, 66992123006, 133984246012, 267968492024]

約数ペア:

[(1, 267968492024), (2, 133984246012), (4, 66992123006), (8, 33496061503), (17, 15762852472), (31, 8644144904), (34, 7881426236), (62, 4322072452), (68, 3940713118), (124, 2161036226), (136, 1970356559), (248, 1080518113), (289, 927226616), (527, 508479112), (578, 463613308), (961, 278843384), (1054, 254239556), (1156, 231806654), (1922, 139421692), (2108, 127119778), (2312, 115903327), (3844, 69710846), (4216, 63559889), (7688, 34855423), (8959, 29910536), (16337, 16402552), (17918, 14955268), (32674, 8201276), (35836, 7477634), (65348, 4100638), (71672, 3738817), (120607, 2221832), (130696, 2050319), (241214, 1110916), (277729, 964856), (482428, 555458)]