8340304880

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3594959}}^1$

素因数の和:3595001

約数の個数: 40

約数和(自身を含む): 20059876800

約数和(自身を除く): 11719571920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 3594959, 7189918, 14379836, 17974795, 28759672, 35949590, 57519344, 71899180, 104253811, 143798360, 208507622, 287596720, 417015244, 521269055, 834030488, 1042538110, 1668060976, 2085076220, 4170152440, 8340304880]

約数ペア:

[(1, 8340304880), (2, 4170152440), (4, 2085076220), (5, 1668060976), (8, 1042538110), (10, 834030488), (16, 521269055), (20, 417015244), (29, 287596720), (40, 208507622), (58, 143798360), (80, 104253811), (116, 71899180), (145, 57519344), (232, 35949590), (290, 28759672), (464, 17974795), (580, 14379836), (1160, 7189918), (2320, 3594959)]