120704612

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3457}}^1$

素因数の和:3540

約数の個数: 48

約数和(自身を含む): 255615360

約数和(自身を除く): 134910748

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 3457, 4988, 6914, 8729, 13828, 17458, 24199, 34916, 48398, 96796, 100253, 148651, 200506, 297302, 401012, 594604, 701771, 1040557, 1403542, 2081114, 2807084, 4162228, 4310879, 8621758, 17243516, 30176153, 60352306, 120704612]

約数ペア:

[(1, 120704612), (2, 60352306), (4, 30176153), (7, 17243516), (14, 8621758), (28, 4310879), (29, 4162228), (43, 2807084), (58, 2081114), (86, 1403542), (116, 1040557), (172, 701771), (203, 594604), (301, 401012), (406, 297302), (602, 200506), (812, 148651), (1204, 100253), (1247, 96796), (2494, 48398), (3457, 34916), (4988, 24199), (6914, 17458), (8729, 13828)]