22428086380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2194529}}^1$

素因数の和:2194618

約数の個数: 48

約数和(自身を含む): 54564793920

約数和(自身を除く): 32136707540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 10220, 2194529, 4389058, 8778116, 10972645, 15361703, 21945290, 30723406, 43890580, 61446812, 76808515, 153617030, 160200617, 307234060, 320401234, 640802468, 801003085, 1121404319, 1602006170, 2242808638, 3204012340, 4485617276, 5607021595, 11214043190, 22428086380]

約数ペア:

[(1, 22428086380), (2, 11214043190), (4, 5607021595), (5, 4485617276), (7, 3204012340), (10, 2242808638), (14, 1602006170), (20, 1121404319), (28, 801003085), (35, 640802468), (70, 320401234), (73, 307234060), (140, 160200617), (146, 153617030), (292, 76808515), (365, 61446812), (511, 43890580), (730, 30723406), (1022, 21945290), (1460, 15361703), (2044, 10972645), (2555, 8778116), (5110, 4389058), (10220, 2194529)]