923508712

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{5521}}^1$

素因数の和:5666

約数の個数: 64

約数和(自身を含む): 2067436800

約数和(自身を除く): 1143928088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 103, 116, 203, 206, 232, 406, 412, 721, 812, 824, 1442, 1624, 2884, 2987, 5521, 5768, 5974, 11042, 11948, 20909, 22084, 23896, 38647, 41818, 44168, 77294, 83636, 154588, 160109, 167272, 309176, 320218, 568663, 640436, 1120763, 1137326, 1280872, 2241526, 2274652, 3980641, 4483052, 4549304, 7961282, 8966104, 15922564, 16491227, 31845128, 32982454, 65964908, 115438589, 131929816, 230877178, 461754356, 923508712]

約数ペア:

[(1, 923508712), (2, 461754356), (4, 230877178), (7, 131929816), (8, 115438589), (14, 65964908), (28, 32982454), (29, 31845128), (56, 16491227), (58, 15922564), (103, 8966104), (116, 7961282), (203, 4549304), (206, 4483052), (232, 3980641), (406, 2274652), (412, 2241526), (721, 1280872), (812, 1137326), (824, 1120763), (1442, 640436), (1624, 568663), (2884, 320218), (2987, 309176), (5521, 167272), (5768, 160109), (5974, 154588), (11042, 83636), (11948, 77294), (20909, 44168), (22084, 41818), (23896, 38647)]