611595468820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{27133783}}^1$

素因数の和:27133829

約数の個数: 72

約数和(自身を含む): 1558998693504

約数和(自身を除く): 947403224684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 5635, 11270, 22540, 27133783, 54267566, 108535132, 135668915, 189936481, 271337830, 379872962, 542675660, 624077009, 759745924, 949682405, 1248154018, 1329555367, 1899364810, 2496308036, 2659110734, 3120385045, 3798729620, 4368539063, 5318221468, 6240770090, 6647776835, 8737078126, 12481540180, 13295553670, 17474156252, 21842695315, 26591107340, 30579773441, 43685390630, 61159546882, 87370781260, 122319093764, 152898867205, 305797734410, 611595468820]

約数ペア:

[(1, 611595468820), (2, 305797734410), (4, 152898867205), (5, 122319093764), (7, 87370781260), (10, 61159546882), (14, 43685390630), (20, 30579773441), (23, 26591107340), (28, 21842695315), (35, 17474156252), (46, 13295553670), (49, 12481540180), (70, 8737078126), (92, 6647776835), (98, 6240770090), (115, 5318221468), (140, 4368539063), (161, 3798729620), (196, 3120385045), (230, 2659110734), (245, 2496308036), (322, 1899364810), (460, 1329555367), (490, 1248154018), (644, 949682405), (805, 759745924), (980, 624077009), (1127, 542675660), (1610, 379872962), (2254, 271337830), (3220, 189936481), (4508, 135668915), (5635, 108535132), (11270, 54267566), (22540, 27133783)]