27835056560

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1443727}}^1$

素因数の和:1443981

約数の個数: 40

約数和(自身を含む): 64985084736

約数和(自身を除く): 37150028176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 964, 1205, 1928, 2410, 3856, 4820, 9640, 19280, 1443727, 2887454, 5774908, 7218635, 11549816, 14437270, 23099632, 28874540, 57749080, 115498160, 347938207, 695876414, 1391752828, 1739691035, 2783505656, 3479382070, 5567011312, 6958764140, 13917528280, 27835056560]

約数ペア:

[(1, 27835056560), (2, 13917528280), (4, 6958764140), (5, 5567011312), (8, 3479382070), (10, 2783505656), (16, 1739691035), (20, 1391752828), (40, 695876414), (80, 347938207), (241, 115498160), (482, 57749080), (964, 28874540), (1205, 23099632), (1928, 14437270), (2410, 11549816), (3856, 7218635), (4820, 5774908), (9640, 2887454), (19280, 1443727)]