294268660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{1823}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 707245056

約数和(自身を除く): 412976396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1153, 1823, 2306, 3646, 4612, 5765, 7292, 8071, 9115, 11530, 12761, 16142, 18230, 23060, 25522, 32284, 36460, 40355, 51044, 63805, 80710, 127610, 161420, 255220, 2101919, 4203838, 8407676, 10509595, 14713433, 21019190, 29426866, 42038380, 58853732, 73567165, 147134330, 294268660]

約数ペア:

[(1, 294268660), (2, 147134330), (4, 73567165), (5, 58853732), (7, 42038380), (10, 29426866), (14, 21019190), (20, 14713433), (28, 10509595), (35, 8407676), (70, 4203838), (140, 2101919), (1153, 255220), (1823, 161420), (2306, 127610), (3646, 80710), (4612, 63805), (5765, 51044), (7292, 40355), (8071, 36460), (9115, 32284), (11530, 25522), (12761, 23060), (16142, 18230)]