1260737088

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21961}}^1$

素因数の和:22012

約数の個数: 112

約数和(自身を含む): 3748649856

約数和(自身を除く): 2487912768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 3588, 4416, 4784, 7176, 9568, 14352, 19136, 21961, 28704, 43922, 57408, 65883, 87844, 131766, 175688, 263532, 285493, 351376, 505103, 527064, 570986, 702752, 856479, 1010206, 1054128, 1141972, 1405504, 1515309, 1712958, 2020412, 2108256, 2283944, 3030618, 3425916, 4040824, 4216512, 4567888, 6061236, 6566339, 6851832, 8081648, 9135776, 12122472, 13132678, 13703664, 16163296, 18271552, 19699017, 24244944, 26265356, 27407328, 32326592, 39398034, 48489888, 52530712, 54814656, 78796068, 96979776, 105061424, 157592136, 210122848, 315184272, 420245696, 630368544, 1260737088]

約数ペア:

[(1, 1260737088), (2, 630368544), (3, 420245696), (4, 315184272), (6, 210122848), (8, 157592136), (12, 105061424), (13, 96979776), (16, 78796068), (23, 54814656), (24, 52530712), (26, 48489888), (32, 39398034), (39, 32326592), (46, 27407328), (48, 26265356), (52, 24244944), (64, 19699017), (69, 18271552), (78, 16163296), (92, 13703664), (96, 13132678), (104, 12122472), (138, 9135776), (156, 8081648), (184, 6851832), (192, 6566339), (208, 6061236), (276, 4567888), (299, 4216512), (312, 4040824), (368, 3425916), (416, 3030618), (552, 2283944), (598, 2108256), (624, 2020412), (736, 1712958), (832, 1515309), (897, 1405504), (1104, 1141972), (1196, 1054128), (1248, 1010206), (1472, 856479), (1794, 702752), (2208, 570986), (2392, 527064), (2496, 505103), (3588, 351376), (4416, 285493), (4784, 263532), (7176, 175688), (9568, 131766), (14352, 87844), (19136, 65883), (21961, 57408), (28704, 43922)]