130997048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 305410560

約数和(自身を除く): 174413512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1339, 1442, 1747, 2678, 2884, 3494, 5356, 5768, 6988, 9373, 10712, 12229, 13976, 18746, 22711, 24458, 37492, 45422, 48916, 74984, 90844, 97832, 158977, 179941, 181688, 317954, 359882, 635908, 719764, 1259587, 1271816, 1439528, 2339233, 2519174, 4678466, 5038348, 9356932, 10076696, 16374631, 18713864, 32749262, 65498524, 130997048]

約数ペア:

[(1, 130997048), (2, 65498524), (4, 32749262), (7, 18713864), (8, 16374631), (13, 10076696), (14, 9356932), (26, 5038348), (28, 4678466), (52, 2519174), (56, 2339233), (91, 1439528), (103, 1271816), (104, 1259587), (182, 719764), (206, 635908), (364, 359882), (412, 317954), (721, 181688), (728, 179941), (824, 158977), (1339, 97832), (1442, 90844), (1747, 74984), (2678, 48916), (2884, 45422), (3494, 37492), (5356, 24458), (5768, 22711), (6988, 18746), (9373, 13976), (10712, 12229)]