319719072

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90011}}^1$

素因数の和:90061

約数の個数: 48

約数和(自身を含む): 861954912

約数和(自身を除く): 542235840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 90011, 180022, 270033, 360044, 540066, 720088, 1080132, 1440176, 2160264, 2880352, 3330407, 4320528, 6660814, 8641056, 9991221, 13321628, 19982442, 26643256, 39964884, 53286512, 79929768, 106573024, 159859536, 319719072]

約数ペア:

[(1, 319719072), (2, 159859536), (3, 106573024), (4, 79929768), (6, 53286512), (8, 39964884), (12, 26643256), (16, 19982442), (24, 13321628), (32, 9991221), (37, 8641056), (48, 6660814), (74, 4320528), (96, 3330407), (111, 2880352), (148, 2160264), (222, 1440176), (296, 1080132), (444, 720088), (592, 540066), (888, 360044), (1184, 270033), (1776, 180022), (3552, 90011)]