99436220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 236705280

約数和(自身を除く): 137269060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 73, 124, 130, 146, 155, 169, 260, 292, 310, 338, 365, 403, 620, 676, 730, 806, 845, 949, 1460, 1612, 1690, 1898, 2015, 2197, 2263, 3380, 3796, 4030, 4394, 4526, 4745, 5239, 8060, 8788, 9052, 9490, 10478, 10985, 11315, 12337, 18980, 20956, 21970, 22630, 24674, 26195, 29419, 43940, 45260, 49348, 52390, 58838, 61685, 68107, 104780, 117676, 123370, 136214, 147095, 160381, 246740, 272428, 294190, 320762, 340535, 382447, 588380, 641524, 681070, 764894, 801905, 1362140, 1529788, 1603810, 1912235, 3207620, 3824470, 4971811, 7648940, 9943622, 19887244, 24859055, 49718110, 99436220]

約数ペア:

[(1, 99436220), (2, 49718110), (4, 24859055), (5, 19887244), (10, 9943622), (13, 7648940), (20, 4971811), (26, 3824470), (31, 3207620), (52, 1912235), (62, 1603810), (65, 1529788), (73, 1362140), (124, 801905), (130, 764894), (146, 681070), (155, 641524), (169, 588380), (260, 382447), (292, 340535), (310, 320762), (338, 294190), (365, 272428), (403, 246740), (620, 160381), (676, 147095), (730, 136214), (806, 123370), (845, 117676), (949, 104780), (1460, 68107), (1612, 61685), (1690, 58838), (1898, 52390), (2015, 49348), (2197, 45260), (2263, 43940), (3380, 29419), (3796, 26195), (4030, 24674), (4394, 22630), (4526, 21970), (4745, 20956), (5239, 18980), (8060, 12337), (8788, 11315), (9052, 10985), (9490, 10478)]