1356166414160

素因数分解:

$2^4\times 5^1\times {\mathrm{26501}}^1\times {\mathrm{639677}}^1$

素因数の和:666191

約数の個数: 40

約数和(自身を含む): 3153210822216

約数和(自身を除く): 1797044408056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 26501, 53002, 106004, 132505, 212008, 265010, 424016, 530020, 639677, 1060040, 1279354, 2120080, 2558708, 3198385, 5117416, 6396770, 10234832, 12793540, 25587080, 51174160, 16952080177, 33904160354, 67808320708, 84760400885, 135616641416, 169520801770, 271233282832, 339041603540, 678083207080, 1356166414160]

約数ペア:

[(1, 1356166414160), (2, 678083207080), (4, 339041603540), (5, 271233282832), (8, 169520801770), (10, 135616641416), (16, 84760400885), (20, 67808320708), (40, 33904160354), (80, 16952080177), (26501, 51174160), (53002, 25587080), (106004, 12793540), (132505, 10234832), (212008, 6396770), (265010, 5117416), (424016, 3198385), (530020, 2558708), (639677, 2120080), (1060040, 1279354)]