121218336

素因数分解:

$2^5\times 3^3\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 355481280

約数和(自身を除く): 234262944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 307, 432, 457, 614, 864, 914, 921, 1228, 1371, 1828, 1842, 2456, 2742, 2763, 3656, 3684, 4113, 4912, 5484, 5526, 7312, 7368, 8226, 8289, 9824, 10968, 11052, 12339, 14624, 14736, 16452, 16578, 21936, 22104, 24678, 29472, 32904, 33156, 43872, 44208, 49356, 65808, 66312, 88416, 98712, 131616, 132624, 140299, 197424, 265248, 280598, 394848, 420897, 561196, 841794, 1122392, 1262691, 1683588, 2244784, 2525382, 3367176, 3788073, 4489568, 5050764, 6734352, 7576146, 10101528, 13468704, 15152292, 20203056, 30304584, 40406112, 60609168, 121218336]

約数ペア:

[(1, 121218336), (2, 60609168), (3, 40406112), (4, 30304584), (6, 20203056), (8, 15152292), (9, 13468704), (12, 10101528), (16, 7576146), (18, 6734352), (24, 5050764), (27, 4489568), (32, 3788073), (36, 3367176), (48, 2525382), (54, 2244784), (72, 1683588), (96, 1262691), (108, 1122392), (144, 841794), (216, 561196), (288, 420897), (307, 394848), (432, 280598), (457, 265248), (614, 197424), (864, 140299), (914, 132624), (921, 131616), (1228, 98712), (1371, 88416), (1828, 66312), (1842, 65808), (2456, 49356), (2742, 44208), (2763, 43872), (3656, 33156), (3684, 32904), (4113, 29472), (4912, 24678), (5484, 22104), (5526, 21936), (7312, 16578), (7368, 16452), (8226, 14736), (8289, 14624), (9824, 12339), (10968, 11052)]