748311432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2029}}^1$

素因数の和:2187

約数の個数: 96

約数和(自身を含む): 2073523200

約数和(自身を除く): 1325211768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 127, 132, 242, 254, 264, 363, 381, 484, 508, 726, 762, 968, 1016, 1397, 1452, 1524, 2029, 2794, 2904, 3048, 4058, 4191, 5588, 6087, 8116, 8382, 11176, 12174, 15367, 16232, 16764, 22319, 24348, 30734, 33528, 44638, 46101, 48696, 61468, 66957, 89276, 92202, 122936, 133914, 178552, 184404, 245509, 257683, 267828, 368808, 491018, 515366, 535656, 736527, 773049, 982036, 1030732, 1473054, 1546098, 1964072, 2061464, 2834513, 2946108, 3092196, 5669026, 5892216, 6184392, 8503539, 11338052, 17007078, 22676104, 31179643, 34014156, 62359286, 68028312, 93538929, 124718572, 187077858, 249437144, 374155716, 748311432]

約数ペア:

[(1, 748311432), (2, 374155716), (3, 249437144), (4, 187077858), (6, 124718572), (8, 93538929), (11, 68028312), (12, 62359286), (22, 34014156), (24, 31179643), (33, 22676104), (44, 17007078), (66, 11338052), (88, 8503539), (121, 6184392), (127, 5892216), (132, 5669026), (242, 3092196), (254, 2946108), (264, 2834513), (363, 2061464), (381, 1964072), (484, 1546098), (508, 1473054), (726, 1030732), (762, 982036), (968, 773049), (1016, 736527), (1397, 535656), (1452, 515366), (1524, 491018), (2029, 368808), (2794, 267828), (2904, 257683), (3048, 245509), (4058, 184404), (4191, 178552), (5588, 133914), (6087, 122936), (8116, 92202), (8382, 89276), (11176, 66957), (12174, 61468), (15367, 48696), (16232, 46101), (16764, 44638), (22319, 33528), (24348, 30734)]