339710362976

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{110977}}^1$

素因数の和:111352

約数の個数: 72

約数和(自身を含む): 712613265336

約数和(自身を除く): 372902902360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 331, 544, 578, 662, 1156, 1324, 2312, 2648, 4624, 5296, 5627, 9248, 10592, 11254, 22508, 45016, 90032, 95659, 110977, 180064, 191318, 221954, 382636, 443908, 765272, 887816, 1530544, 1775632, 1886609, 3061088, 3551264, 3773218, 7546436, 15092872, 30185744, 32072353, 36733387, 60371488, 64144706, 73466774, 128289412, 146933548, 256578824, 293867096, 513157648, 587734192, 624467579, 1026315296, 1175468384, 1248935158, 2497870316, 4995740632, 9991481264, 10615948843, 19982962528, 21231897686, 42463795372, 84927590744, 169855181488, 339710362976]

約数ペア:

[(1, 339710362976), (2, 169855181488), (4, 84927590744), (8, 42463795372), (16, 21231897686), (17, 19982962528), (32, 10615948843), (34, 9991481264), (68, 4995740632), (136, 2497870316), (272, 1248935158), (289, 1175468384), (331, 1026315296), (544, 624467579), (578, 587734192), (662, 513157648), (1156, 293867096), (1324, 256578824), (2312, 146933548), (2648, 128289412), (4624, 73466774), (5296, 64144706), (5627, 60371488), (9248, 36733387), (10592, 32072353), (11254, 30185744), (22508, 15092872), (45016, 7546436), (90032, 3773218), (95659, 3551264), (110977, 3061088), (180064, 1886609), (191318, 1775632), (221954, 1530544), (382636, 887816), (443908, 765272)]