98618630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 196786800

約数和(自身を除く): 98168170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 149, 242, 298, 547, 605, 745, 1094, 1210, 1490, 1639, 2735, 3278, 5470, 6017, 8195, 12034, 16390, 18029, 30085, 36058, 60170, 66187, 81503, 90145, 132374, 163006, 180290, 330935, 407515, 661870, 815030, 896533, 1793066, 4482665, 8965330, 9861863, 19723726, 49309315, 98618630]

約数ペア:

[(1, 98618630), (2, 49309315), (5, 19723726), (10, 9861863), (11, 8965330), (22, 4482665), (55, 1793066), (110, 896533), (121, 815030), (149, 661870), (242, 407515), (298, 330935), (547, 180290), (605, 163006), (745, 132374), (1094, 90145), (1210, 81503), (1490, 66187), (1639, 60170), (2735, 36058), (3278, 30085), (5470, 18029), (6017, 16390), (8195, 12034)]