6880456448

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 108

約数和(自身を含む): 14475150144

約数和(自身を除く): 7594693696

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 233, 244, 248, 256, 466, 488, 496, 932, 976, 992, 1864, 1891, 1952, 1984, 3721, 3728, 3782, 3904, 3968, 7223, 7442, 7456, 7564, 7808, 7936, 14213, 14446, 14884, 14912, 15128, 15616, 28426, 28892, 29768, 29824, 30256, 56852, 57784, 59536, 59648, 60512, 113704, 115351, 115568, 119072, 121024, 227408, 230702, 231136, 238144, 242048, 440603, 454816, 461404, 462272, 476288, 484096, 866993, 881206, 909632, 922808, 924544, 952576, 1733986, 1762412, 1819264, 1845616, 1849088, 3467972, 3524824, 3638528, 3691232, 6935944, 7049648, 7382464, 13871888, 14099296, 14764928, 26876783, 27743776, 28198592, 29529856, 53753566, 55487552, 56397184, 107507132, 110975104, 112794368, 215014264, 221950208, 430028528, 860057056, 1720114112, 3440228224, 6880456448]

約数ペア:

[(1, 6880456448), (2, 3440228224), (4, 1720114112), (8, 860057056), (16, 430028528), (31, 221950208), (32, 215014264), (61, 112794368), (62, 110975104), (64, 107507132), (122, 56397184), (124, 55487552), (128, 53753566), (233, 29529856), (244, 28198592), (248, 27743776), (256, 26876783), (466, 14764928), (488, 14099296), (496, 13871888), (932, 7382464), (976, 7049648), (992, 6935944), (1864, 3691232), (1891, 3638528), (1952, 3524824), (1984, 3467972), (3721, 1849088), (3728, 1845616), (3782, 1819264), (3904, 1762412), (3968, 1733986), (7223, 952576), (7442, 924544), (7456, 922808), (7564, 909632), (7808, 881206), (7936, 866993), (14213, 484096), (14446, 476288), (14884, 462272), (14912, 461404), (15128, 454816), (15616, 440603), (28426, 242048), (28892, 238144), (29768, 231136), (29824, 230702), (30256, 227408), (56852, 121024), (57784, 119072), (59536, 115568), (59648, 115351), (60512, 113704)]