5008880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 12856320

約数和(自身を除く): 7847440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 127, 136, 145, 170, 232, 254, 272, 290, 340, 464, 493, 508, 580, 635, 680, 986, 1016, 1160, 1270, 1360, 1972, 2032, 2159, 2320, 2465, 2540, 3683, 3944, 4318, 4930, 5080, 7366, 7888, 8636, 9860, 10160, 10795, 14732, 17272, 18415, 19720, 21590, 29464, 34544, 36830, 39440, 43180, 58928, 62611, 73660, 86360, 125222, 147320, 172720, 250444, 294640, 313055, 500888, 626110, 1001776, 1252220, 2504440, 5008880]

約数ペア:

[(1, 5008880), (2, 2504440), (4, 1252220), (5, 1001776), (8, 626110), (10, 500888), (16, 313055), (17, 294640), (20, 250444), (29, 172720), (34, 147320), (40, 125222), (58, 86360), (68, 73660), (80, 62611), (85, 58928), (116, 43180), (127, 39440), (136, 36830), (145, 34544), (170, 29464), (232, 21590), (254, 19720), (272, 18415), (290, 17272), (340, 14732), (464, 10795), (493, 10160), (508, 9860), (580, 8636), (635, 7888), (680, 7366), (986, 5080), (1016, 4930), (1160, 4318), (1270, 3944), (1360, 3683), (1972, 2540), (2032, 2465), (2159, 2320)]