4725028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 11148480

約数和(自身を除く): 6423452

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 29, 44, 46, 58, 77, 92, 116, 154, 161, 203, 253, 308, 319, 322, 406, 506, 529, 638, 644, 667, 812, 1012, 1058, 1276, 1334, 1771, 2116, 2233, 2668, 3542, 3703, 4466, 4669, 5819, 7084, 7337, 7406, 8932, 9338, 11638, 14674, 14812, 15341, 18676, 23276, 29348, 30682, 40733, 51359, 61364, 81466, 102718, 107387, 162932, 168751, 205436, 214774, 337502, 429548, 675004, 1181257, 2362514, 4725028]

約数ペア:

[(1, 4725028), (2, 2362514), (4, 1181257), (7, 675004), (11, 429548), (14, 337502), (22, 214774), (23, 205436), (28, 168751), (29, 162932), (44, 107387), (46, 102718), (58, 81466), (77, 61364), (92, 51359), (116, 40733), (154, 30682), (161, 29348), (203, 23276), (253, 18676), (308, 15341), (319, 14812), (322, 14674), (406, 11638), (506, 9338), (529, 8932), (638, 7406), (644, 7337), (667, 7084), (812, 5819), (1012, 4669), (1058, 4466), (1276, 3703), (1334, 3542), (1771, 2668), (2116, 2233)]