98420660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12211}}^1$

素因数の和:12264

約数の個数: 48

約数和(自身を含む): 229780992

約数和(自身を除く): 131360332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 12211, 24422, 48844, 61055, 122110, 158743, 244220, 317486, 378541, 634972, 757082, 793715, 1514164, 1587430, 1892705, 3174860, 3785410, 4921033, 7570820, 9842066, 19684132, 24605165, 49210330, 98420660]

約数ペア:

[(1, 98420660), (2, 49210330), (4, 24605165), (5, 19684132), (10, 9842066), (13, 7570820), (20, 4921033), (26, 3785410), (31, 3174860), (52, 1892705), (62, 1587430), (65, 1514164), (124, 793715), (130, 757082), (155, 634972), (260, 378541), (310, 317486), (403, 244220), (620, 158743), (806, 122110), (1612, 61055), (2015, 48844), (4030, 24422), (8060, 12211)]