10847367080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{24877}}^1$

素因数の和:25890

約数の個数: 64

約数和(自身を含む): 26653294080

約数和(自身を除く): 15805927000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 991, 1982, 3964, 4955, 7928, 9910, 10901, 19820, 21802, 24877, 39640, 43604, 49754, 54505, 87208, 99508, 109010, 124385, 199016, 218020, 248770, 273647, 436040, 497540, 547294, 995080, 1094588, 1368235, 2189176, 2736470, 5472940, 10945880, 24653107, 49306214, 98612428, 123265535, 197224856, 246531070, 271184177, 493062140, 542368354, 986124280, 1084736708, 1355920885, 2169473416, 2711841770, 5423683540, 10847367080]

約数ペア:

[(1, 10847367080), (2, 5423683540), (4, 2711841770), (5, 2169473416), (8, 1355920885), (10, 1084736708), (11, 986124280), (20, 542368354), (22, 493062140), (40, 271184177), (44, 246531070), (55, 197224856), (88, 123265535), (110, 98612428), (220, 49306214), (440, 24653107), (991, 10945880), (1982, 5472940), (3964, 2736470), (4955, 2189176), (7928, 1368235), (9910, 1094588), (10901, 995080), (19820, 547294), (21802, 497540), (24877, 436040), (39640, 273647), (43604, 248770), (49754, 218020), (54505, 199016), (87208, 124385), (99508, 109010)]