1384800636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{40763}}^1$

素因数の和:40938

約数の個数: 48

約数和(自身を含む): 3424176000

約数和(自身を除く): 2039375364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2831, 5662, 8493, 11324, 16986, 33972, 40763, 81526, 122289, 163052, 244578, 489156, 774497, 1548994, 2323491, 3097988, 4646982, 6073687, 9293964, 12147374, 18221061, 24294748, 36442122, 72884244, 115400053, 230800106, 346200159, 461600212, 692400318, 1384800636]

約数ペア:

[(1, 1384800636), (2, 692400318), (3, 461600212), (4, 346200159), (6, 230800106), (12, 115400053), (19, 72884244), (38, 36442122), (57, 24294748), (76, 18221061), (114, 12147374), (149, 9293964), (228, 6073687), (298, 4646982), (447, 3097988), (596, 2323491), (894, 1548994), (1788, 774497), (2831, 489156), (5662, 244578), (8493, 163052), (11324, 122289), (16986, 81526), (33972, 40763)]