6428004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 17428320

約数和(自身を除く): 11000316

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 233, 242, 363, 418, 466, 484, 627, 699, 726, 836, 932, 1254, 1398, 1452, 2299, 2508, 2563, 2796, 4427, 4598, 5126, 6897, 7689, 8854, 9196, 10252, 13281, 13794, 15378, 17708, 26562, 27588, 28193, 30756, 48697, 53124, 56386, 84579, 97394, 112772, 146091, 169158, 194788, 292182, 338316, 535667, 584364, 1071334, 1607001, 2142668, 3214002, 6428004]

約数ペア:

[(1, 6428004), (2, 3214002), (3, 2142668), (4, 1607001), (6, 1071334), (11, 584364), (12, 535667), (19, 338316), (22, 292182), (33, 194788), (38, 169158), (44, 146091), (57, 112772), (66, 97394), (76, 84579), (114, 56386), (121, 53124), (132, 48697), (209, 30756), (228, 28193), (233, 27588), (242, 26562), (363, 17708), (418, 15378), (466, 13794), (484, 13281), (627, 10252), (699, 9196), (726, 8854), (836, 7689), (932, 6897), (1254, 5126), (1398, 4598), (1452, 4427), (2299, 2796), (2508, 2563)]