47663240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2474

約数の個数: 64

約数和(自身を含む): 117514800

約数和(自身を除く): 69851560

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, 1972, 2417, 2465, 3944, 4834, 4930, 9668, 9860, 12085, 19336, 19720, 24170, 41089, 48340, 70093, 82178, 96680, 140186, 164356, 205445, 280372, 328712, 350465, 410890, 560744, 700930, 821780, 1191581, 1401860, 1643560, 2383162, 2803720, 4766324, 5957905, 9532648, 11915810, 23831620, 47663240]

約数ペア:

[(1, 47663240), (2, 23831620), (4, 11915810), (5, 9532648), (8, 5957905), (10, 4766324), (17, 2803720), (20, 2383162), (29, 1643560), (34, 1401860), (40, 1191581), (58, 821780), (68, 700930), (85, 560744), (116, 410890), (136, 350465), (145, 328712), (170, 280372), (232, 205445), (290, 164356), (340, 140186), (493, 96680), (580, 82178), (680, 70093), (986, 48340), (1160, 41089), (1972, 24170), (2417, 19720), (2465, 19336), (3944, 12085), (4834, 9860), (4930, 9668)]