7609142728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{20011}}^1$

素因数の和:20206

約数の個数: 64

約数和(自身を含む): 16209720000

約数和(自身を除く): 8600577272

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 149, 232, 298, 319, 596, 638, 1192, 1276, 1639, 2552, 3278, 4321, 6556, 8642, 13112, 17284, 20011, 34568, 40022, 47531, 80044, 95062, 160088, 190124, 220121, 380248, 440242, 580319, 880484, 1160638, 1760968, 2321276, 2981639, 4642552, 5963278, 6383509, 11926556, 12767018, 23853112, 25534036, 32798029, 51068072, 65596058, 86467531, 131192116, 172935062, 262384232, 345870124, 691740248, 951142841, 1902285682, 3804571364, 7609142728]

約数ペア:

[(1, 7609142728), (2, 3804571364), (4, 1902285682), (8, 951142841), (11, 691740248), (22, 345870124), (29, 262384232), (44, 172935062), (58, 131192116), (88, 86467531), (116, 65596058), (149, 51068072), (232, 32798029), (298, 25534036), (319, 23853112), (596, 12767018), (638, 11926556), (1192, 6383509), (1276, 5963278), (1639, 4642552), (2552, 2981639), (3278, 2321276), (4321, 1760968), (6556, 1160638), (8642, 880484), (13112, 580319), (17284, 440242), (20011, 380248), (34568, 220121), (40022, 190124), (47531, 160088), (80044, 95062)]