52320640

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2867

約数の個数: 64

約数和(自身を含む): 129438000

約数和(自身を除く): 77117360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 2819, 3712, 4640, 5638, 9280, 11276, 14095, 18560, 22552, 28190, 45104, 56380, 81751, 90208, 112760, 163502, 180416, 225520, 327004, 360832, 408755, 451040, 654008, 817510, 902080, 1308016, 1635020, 1804160, 2616032, 3270040, 5232064, 6540080, 10464128, 13080160, 26160320, 52320640]

約数ペア:

[(1, 52320640), (2, 26160320), (4, 13080160), (5, 10464128), (8, 6540080), (10, 5232064), (16, 3270040), (20, 2616032), (29, 1804160), (32, 1635020), (40, 1308016), (58, 902080), (64, 817510), (80, 654008), (116, 451040), (128, 408755), (145, 360832), (160, 327004), (232, 225520), (290, 180416), (320, 163502), (464, 112760), (580, 90208), (640, 81751), (928, 56380), (1160, 45104), (1856, 28190), (2320, 22552), (2819, 18560), (3712, 14095), (4640, 11276), (5638, 9280)]