5666879360

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{285629}}^1$

素因数の和:285679

約数の個数: 64

約数和(自身を含む): 13984444800

約数和(自身を除く): 8317565440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 285629, 571258, 1142516, 1428145, 2285032, 2856290, 4570064, 5712580, 8854499, 9140128, 11425160, 17708998, 18280256, 22850320, 35417996, 36560512, 44272495, 45700640, 70835992, 88544990, 91401280, 141671984, 177089980, 182802560, 283343968, 354179960, 566687936, 708359920, 1133375872, 1416719840, 2833439680, 5666879360]

約数ペア:

[(1, 5666879360), (2, 2833439680), (4, 1416719840), (5, 1133375872), (8, 708359920), (10, 566687936), (16, 354179960), (20, 283343968), (31, 182802560), (32, 177089980), (40, 141671984), (62, 91401280), (64, 88544990), (80, 70835992), (124, 45700640), (128, 44272495), (155, 36560512), (160, 35417996), (248, 22850320), (310, 18280256), (320, 17708998), (496, 11425160), (620, 9140128), (640, 8854499), (992, 5712580), (1240, 4570064), (1984, 2856290), (2480, 2285032), (3968, 1428145), (4960, 1142516), (9920, 571258), (19840, 285629)]