1359980912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{7159}}^1$

素因数の和:7581

約数の個数: 40

約数和(自身を含む): 2727444480

約数和(自身を除く): 1367463568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 383, 496, 766, 1532, 3064, 6128, 7159, 11873, 14318, 23746, 28636, 47492, 57272, 94984, 114544, 189968, 221929, 443858, 887716, 1775432, 2741897, 3550864, 5483794, 10967588, 21935176, 43870352, 84998807, 169997614, 339995228, 679990456, 1359980912]

約数ペア:

[(1, 1359980912), (2, 679990456), (4, 339995228), (8, 169997614), (16, 84998807), (31, 43870352), (62, 21935176), (124, 10967588), (248, 5483794), (383, 3550864), (496, 2741897), (766, 1775432), (1532, 887716), (3064, 443858), (6128, 221929), (7159, 189968), (11873, 114544), (14318, 94984), (23746, 57272), (28636, 47492)]