2024957080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{7481}}^1$

素因数の和:7660

約数の個数: 64

約数和(自身を含む): 4670563680

約数和(自身を除く): 2645606600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 101, 134, 202, 268, 335, 404, 505, 536, 670, 808, 1010, 1340, 2020, 2680, 4040, 6767, 7481, 13534, 14962, 27068, 29924, 33835, 37405, 54136, 59848, 67670, 74810, 135340, 149620, 270680, 299240, 501227, 755581, 1002454, 1511162, 2004908, 2506135, 3022324, 3777905, 4009816, 5012270, 6044648, 7555810, 10024540, 15111620, 20049080, 30223240, 50623927, 101247854, 202495708, 253119635, 404991416, 506239270, 1012478540, 2024957080]

約数ペア:

[(1, 2024957080), (2, 1012478540), (4, 506239270), (5, 404991416), (8, 253119635), (10, 202495708), (20, 101247854), (40, 50623927), (67, 30223240), (101, 20049080), (134, 15111620), (202, 10024540), (268, 7555810), (335, 6044648), (404, 5012270), (505, 4009816), (536, 3777905), (670, 3022324), (808, 2506135), (1010, 2004908), (1340, 1511162), (2020, 1002454), (2680, 755581), (4040, 501227), (6767, 299240), (7481, 270680), (13534, 149620), (14962, 135340), (27068, 74810), (29924, 67670), (33835, 59848), (37405, 54136)]