1320699168

素因数分解:

$2^5\times 3^5\times {\mathrm{169843}}^1$

素因数の和:169868

約数の個数: 72

約数和(自身を含む): 3894862608

約数和(自身を除く): 2574163440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 169843, 339686, 509529, 679372, 1019058, 1358744, 1528587, 2038116, 2717488, 3057174, 4076232, 4585761, 5434976, 6114348, 8152464, 9171522, 12228696, 13757283, 16304928, 18343044, 24457392, 27514566, 36686088, 41271849, 48914784, 55029132, 73372176, 82543698, 110058264, 146744352, 165087396, 220116528, 330174792, 440233056, 660349584, 1320699168]

約数ペア:

[(1, 1320699168), (2, 660349584), (3, 440233056), (4, 330174792), (6, 220116528), (8, 165087396), (9, 146744352), (12, 110058264), (16, 82543698), (18, 73372176), (24, 55029132), (27, 48914784), (32, 41271849), (36, 36686088), (48, 27514566), (54, 24457392), (72, 18343044), (81, 16304928), (96, 13757283), (108, 12228696), (144, 9171522), (162, 8152464), (216, 6114348), (243, 5434976), (288, 4585761), (324, 4076232), (432, 3057174), (486, 2717488), (648, 2038116), (864, 1528587), (972, 1358744), (1296, 1019058), (1944, 679372), (2592, 509529), (3888, 339686), (7776, 169843)]