422627219968

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1566307}}^1$

素因数の和:1566373

約数の個数: 80

約数和(自身を含む): 922943856384

約数和(自身を除く): 500316636416

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 8704, 15872, 16864, 33728, 67456, 134912, 269824, 1566307, 3132614, 6265228, 12530456, 25060912, 26627219, 48555517, 50121824, 53254438, 97111034, 100243648, 106508876, 194222068, 200487296, 213017752, 388444136, 400974592, 426035504, 776888272, 801949184, 825443789, 852071008, 1553776544, 1650887578, 1704142016, 3107553088, 3301775156, 3408284032, 6215106176, 6603550312, 6816568064, 12430212352, 13207100624, 13633136128, 24860424704, 26414201248, 52828402496, 105656804992, 211313609984, 422627219968]

約数ペア:

[(1, 422627219968), (2, 211313609984), (4, 105656804992), (8, 52828402496), (16, 26414201248), (17, 24860424704), (31, 13633136128), (32, 13207100624), (34, 12430212352), (62, 6816568064), (64, 6603550312), (68, 6215106176), (124, 3408284032), (128, 3301775156), (136, 3107553088), (248, 1704142016), (256, 1650887578), (272, 1553776544), (496, 852071008), (512, 825443789), (527, 801949184), (544, 776888272), (992, 426035504), (1054, 400974592), (1088, 388444136), (1984, 213017752), (2108, 200487296), (2176, 194222068), (3968, 106508876), (4216, 100243648), (4352, 97111034), (7936, 53254438), (8432, 50121824), (8704, 48555517), (15872, 26627219), (16864, 25060912), (33728, 12530456), (67456, 6265228), (134912, 3132614), (269824, 1566307)]