172960272

素因数分解:

$2^4\times 3^4\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:758

約数の個数: 100

約数和(自身を含む): 503369196

約数和(自身を除く): 330408924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 317, 324, 421, 432, 634, 648, 842, 951, 1263, 1268, 1296, 1684, 1902, 2526, 2536, 2853, 3368, 3789, 3804, 5052, 5072, 5706, 6736, 7578, 7608, 8559, 10104, 11367, 11412, 15156, 15216, 17118, 20208, 22734, 22824, 25677, 30312, 34101, 34236, 45468, 45648, 51354, 60624, 68202, 68472, 90936, 102708, 133457, 136404, 136944, 181872, 205416, 266914, 272808, 400371, 410832, 533828, 545616, 800742, 1067656, 1201113, 1601484, 2135312, 2402226, 3202968, 3603339, 4804452, 6405936, 7206678, 9608904, 10810017, 14413356, 19217808, 21620034, 28826712, 43240068, 57653424, 86480136, 172960272]

約数ペア:

[(1, 172960272), (2, 86480136), (3, 57653424), (4, 43240068), (6, 28826712), (8, 21620034), (9, 19217808), (12, 14413356), (16, 10810017), (18, 9608904), (24, 7206678), (27, 6405936), (36, 4804452), (48, 3603339), (54, 3202968), (72, 2402226), (81, 2135312), (108, 1601484), (144, 1201113), (162, 1067656), (216, 800742), (317, 545616), (324, 533828), (421, 410832), (432, 400371), (634, 272808), (648, 266914), (842, 205416), (951, 181872), (1263, 136944), (1268, 136404), (1296, 133457), (1684, 102708), (1902, 90936), (2526, 68472), (2536, 68202), (2853, 60624), (3368, 51354), (3789, 45648), (3804, 45468), (5052, 34236), (5072, 34101), (5706, 30312), (6736, 25677), (7578, 22824), (7608, 22734), (8559, 20208), (10104, 17118), (11367, 15216), (11412, 15156)]