129628752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2029}}^1$

素因数の和:2073

約数の個数: 80

約数和(自身を含む): 368518080

約数和(自身を除く): 238889328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1331, 1452, 1936, 2029, 2662, 2904, 3993, 4058, 5324, 5808, 6087, 7986, 8116, 10648, 12174, 15972, 16232, 21296, 22319, 24348, 31944, 32464, 44638, 48696, 63888, 66957, 89276, 97392, 133914, 178552, 245509, 267828, 357104, 491018, 535656, 736527, 982036, 1071312, 1473054, 1964072, 2700599, 2946108, 3928144, 5401198, 5892216, 8101797, 10802396, 11784432, 16203594, 21604792, 32407188, 43209584, 64814376, 129628752]

約数ペア:

[(1, 129628752), (2, 64814376), (3, 43209584), (4, 32407188), (6, 21604792), (8, 16203594), (11, 11784432), (12, 10802396), (16, 8101797), (22, 5892216), (24, 5401198), (33, 3928144), (44, 2946108), (48, 2700599), (66, 1964072), (88, 1473054), (121, 1071312), (132, 982036), (176, 736527), (242, 535656), (264, 491018), (363, 357104), (484, 267828), (528, 245509), (726, 178552), (968, 133914), (1331, 97392), (1452, 89276), (1936, 66957), (2029, 63888), (2662, 48696), (2904, 44638), (3993, 32464), (4058, 31944), (5324, 24348), (5808, 22319), (6087, 21296), (7986, 16232), (8116, 15972), (10648, 12174)]