804960486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{16069}}^1$

素因数の和:16122

約数の個数: 72

約数和(自身を含む): 2000522160

約数和(自身を除く): 1195561674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 1089, 1518, 2178, 2277, 2783, 4554, 5566, 8349, 16069, 16698, 25047, 32138, 48207, 50094, 96414, 144621, 176759, 289242, 353518, 369587, 530277, 739174, 1060554, 1108761, 1590831, 1944349, 2217522, 3181662, 3326283, 3888698, 4065457, 5833047, 6652566, 8130914, 11666094, 12196371, 17499141, 24392742, 34998282, 36589113, 44720027, 73178226, 89440054, 134160081, 268320162, 402480243, 804960486]

約数ペア:

[(1, 804960486), (2, 402480243), (3, 268320162), (6, 134160081), (9, 89440054), (11, 73178226), (18, 44720027), (22, 36589113), (23, 34998282), (33, 24392742), (46, 17499141), (66, 12196371), (69, 11666094), (99, 8130914), (121, 6652566), (138, 5833047), (198, 4065457), (207, 3888698), (242, 3326283), (253, 3181662), (363, 2217522), (414, 1944349), (506, 1590831), (726, 1108761), (759, 1060554), (1089, 739174), (1518, 530277), (2178, 369587), (2277, 353518), (2783, 289242), (4554, 176759), (5566, 144621), (8349, 96414), (16069, 50094), (16698, 48207), (25047, 32138)]