312863472

素因数分解:

$2^4\times 3^7\times {\mathrm{8941}}^1$

素因数の和:8970

約数の個数: 80

約数和(自身を含む): 909222560

約数和(自身を除く): 596359088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 8748, 8941, 11664, 17496, 17882, 26823, 34992, 35764, 53646, 71528, 80469, 107292, 143056, 160938, 214584, 241407, 321876, 429168, 482814, 643752, 724221, 965628, 1287504, 1448442, 1931256, 2172663, 2896884, 3862512, 4345326, 5793768, 6517989, 8690652, 11587536, 13035978, 17381304, 19553967, 26071956, 34762608, 39107934, 52143912, 78215868, 104287824, 156431736, 312863472]

約数ペア:

[(1, 312863472), (2, 156431736), (3, 104287824), (4, 78215868), (6, 52143912), (8, 39107934), (9, 34762608), (12, 26071956), (16, 19553967), (18, 17381304), (24, 13035978), (27, 11587536), (36, 8690652), (48, 6517989), (54, 5793768), (72, 4345326), (81, 3862512), (108, 2896884), (144, 2172663), (162, 1931256), (216, 1448442), (243, 1287504), (324, 965628), (432, 724221), (486, 643752), (648, 482814), (729, 429168), (972, 321876), (1296, 241407), (1458, 214584), (1944, 160938), (2187, 143056), (2916, 107292), (3888, 80469), (4374, 71528), (5832, 53646), (8748, 35764), (8941, 34992), (11664, 26823), (17496, 17882)]