2426614840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{16607}}^1$

素因数の和:16912

約数の個数: 64

約数和(自身を含む): 5901154560

約数和(自身を除く): 3474539720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 281, 520, 562, 1124, 1405, 2248, 2810, 3653, 5620, 7306, 11240, 14612, 16607, 18265, 29224, 33214, 36530, 66428, 73060, 83035, 132856, 146120, 166070, 215891, 332140, 431782, 664280, 863564, 1079455, 1727128, 2158910, 4317820, 4666567, 8635640, 9333134, 18666268, 23332835, 37332536, 46665670, 60665371, 93331340, 121330742, 186662680, 242661484, 303326855, 485322968, 606653710, 1213307420, 2426614840]

約数ペア:

[(1, 2426614840), (2, 1213307420), (4, 606653710), (5, 485322968), (8, 303326855), (10, 242661484), (13, 186662680), (20, 121330742), (26, 93331340), (40, 60665371), (52, 46665670), (65, 37332536), (104, 23332835), (130, 18666268), (260, 9333134), (281, 8635640), (520, 4666567), (562, 4317820), (1124, 2158910), (1405, 1727128), (2248, 1079455), (2810, 863564), (3653, 664280), (5620, 431782), (7306, 332140), (11240, 215891), (14612, 166070), (16607, 146120), (18265, 132856), (29224, 83035), (33214, 73060), (36530, 66428)]