1269881256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1079831}}^1$

素因数の和:1079854

約数の個数: 48

約数和(自身を含む): 3693025440

約数和(自身を除く): 2423144184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1079831, 2159662, 3239493, 4319324, 6478986, 7558817, 8638648, 12957972, 15117634, 22676451, 25915944, 30235268, 45352902, 52911719, 60470536, 90705804, 105823438, 158735157, 181411608, 211646876, 317470314, 423293752, 634940628, 1269881256]

約数ペア:

[(1, 1269881256), (2, 634940628), (3, 423293752), (4, 317470314), (6, 211646876), (7, 181411608), (8, 158735157), (12, 105823438), (14, 90705804), (21, 60470536), (24, 52911719), (28, 45352902), (42, 30235268), (49, 25915944), (56, 22676451), (84, 15117634), (98, 12957972), (147, 8638648), (168, 7558817), (196, 6478986), (294, 4319324), (392, 3239493), (588, 2159662), (1176, 1079831)]