309112902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3571}}^1$

素因数の和:3818

約数の個数: 64

約数和(自身を含む): 788697600

約数和(自身を除く): 479584698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 229, 378, 458, 687, 1374, 1603, 2061, 3206, 3571, 4122, 4809, 6183, 7142, 9618, 10713, 12366, 14427, 21426, 24997, 28854, 32139, 43281, 49994, 64278, 74991, 86562, 96417, 149982, 192834, 224973, 449946, 674919, 817759, 1349838, 1635518, 2453277, 4906554, 5724313, 7359831, 11448626, 14719662, 17172939, 22079493, 34345878, 44158986, 51518817, 103037634, 154556451, 309112902]

約数ペア:

[(1, 309112902), (2, 154556451), (3, 103037634), (6, 51518817), (7, 44158986), (9, 34345878), (14, 22079493), (18, 17172939), (21, 14719662), (27, 11448626), (42, 7359831), (54, 5724313), (63, 4906554), (126, 2453277), (189, 1635518), (229, 1349838), (378, 817759), (458, 674919), (687, 449946), (1374, 224973), (1603, 192834), (2061, 149982), (3206, 96417), (3571, 86562), (4122, 74991), (4809, 64278), (6183, 49994), (7142, 43281), (9618, 32139), (10713, 28854), (12366, 24997), (14427, 21426)]