29008120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 71539200

約数和(自身を除く): 42531080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1471, 1972, 2465, 2942, 3944, 4930, 5884, 7355, 9860, 11768, 14710, 19720, 25007, 29420, 42659, 50014, 58840, 85318, 100028, 125035, 170636, 200056, 213295, 250070, 341272, 426590, 500140, 725203, 853180, 1000280, 1450406, 1706360, 2900812, 3626015, 5801624, 7252030, 14504060, 29008120]

約数ペア:

[(1, 29008120), (2, 14504060), (4, 7252030), (5, 5801624), (8, 3626015), (10, 2900812), (17, 1706360), (20, 1450406), (29, 1000280), (34, 853180), (40, 725203), (58, 500140), (68, 426590), (85, 341272), (116, 250070), (136, 213295), (145, 200056), (170, 170636), (232, 125035), (290, 100028), (340, 85318), (493, 58840), (580, 50014), (680, 42659), (986, 29420), (1160, 25007), (1471, 19720), (1972, 14710), (2465, 11768), (2942, 9860), (3944, 7355), (4930, 5884)]