847241470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{63559}}^1$

素因数の和:63640

約数の個数: 32

約数和(自身を含む): 1610864640

約数和(自身を除く): 763623170

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 13330, 63559, 127118, 317795, 635590, 1970329, 2733037, 3940658, 5466074, 9851645, 13665185, 19703290, 27330370, 84724147, 169448294, 423620735, 847241470]

約数ペア:

[(1, 847241470), (2, 423620735), (5, 169448294), (10, 84724147), (31, 27330370), (43, 19703290), (62, 13665185), (86, 9851645), (155, 5466074), (215, 3940658), (310, 2733037), (430, 1970329), (1333, 635590), (2666, 317795), (6665, 127118), (13330, 63559)]