14685280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5399}}^1$

素因数の和:5431

約数の個数: 48

約数和(自身を含む): 36741600

約数和(自身を除く): 22056320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5399, 10798, 21596, 26995, 43192, 53990, 86384, 91783, 107980, 172768, 183566, 215960, 367132, 431920, 458915, 734264, 863840, 917830, 1468528, 1835660, 2937056, 3671320, 7342640, 14685280]

約数ペア:

[(1, 14685280), (2, 7342640), (4, 3671320), (5, 2937056), (8, 1835660), (10, 1468528), (16, 917830), (17, 863840), (20, 734264), (32, 458915), (34, 431920), (40, 367132), (68, 215960), (80, 183566), (85, 172768), (136, 107980), (160, 91783), (170, 86384), (272, 53990), (340, 43192), (544, 26995), (680, 21596), (1360, 10798), (2720, 5399)]