1438362304

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{10211}}^1$

素因数の和:10325

約数の個数: 56

約数和(自身を含む): 2988112896

約数和(自身を除く): 1549750592

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 1984, 2201, 2272, 4402, 4544, 8804, 10211, 17608, 20422, 35216, 40844, 70432, 81688, 140864, 163376, 316541, 326752, 633082, 653504, 724981, 1266164, 1449962, 2532328, 2899924, 5064656, 5799848, 10129312, 11599696, 20258624, 22474411, 23199392, 44948822, 46398784, 89897644, 179795288, 359590576, 719181152, 1438362304]

約数ペア:

[(1, 1438362304), (2, 719181152), (4, 359590576), (8, 179795288), (16, 89897644), (31, 46398784), (32, 44948822), (62, 23199392), (64, 22474411), (71, 20258624), (124, 11599696), (142, 10129312), (248, 5799848), (284, 5064656), (496, 2899924), (568, 2532328), (992, 1449962), (1136, 1266164), (1984, 724981), (2201, 653504), (2272, 633082), (4402, 326752), (4544, 316541), (8804, 163376), (10211, 140864), (17608, 81688), (20422, 70432), (35216, 40844)]