34857328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 78566400

約数和(自身を除く): 43709072

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 79, 88, 92, 109, 158, 176, 184, 218, 253, 316, 368, 436, 506, 632, 869, 872, 1012, 1199, 1264, 1738, 1744, 1817, 2024, 2398, 2507, 3476, 3634, 4048, 4796, 5014, 6952, 7268, 8611, 9592, 10028, 13904, 14536, 17222, 19184, 19987, 20056, 27577, 29072, 34444, 39974, 40112, 55154, 68888, 79948, 94721, 110308, 137776, 159896, 189442, 198053, 220616, 319792, 378884, 396106, 441232, 757768, 792212, 1515536, 1584424, 2178583, 3168848, 4357166, 8714332, 17428664, 34857328]

約数ペア:

[(1, 34857328), (2, 17428664), (4, 8714332), (8, 4357166), (11, 3168848), (16, 2178583), (22, 1584424), (23, 1515536), (44, 792212), (46, 757768), (79, 441232), (88, 396106), (92, 378884), (109, 319792), (158, 220616), (176, 198053), (184, 189442), (218, 159896), (253, 137776), (316, 110308), (368, 94721), (436, 79948), (506, 68888), (632, 55154), (869, 40112), (872, 39974), (1012, 34444), (1199, 29072), (1264, 27577), (1738, 20056), (1744, 19987), (1817, 19184), (2024, 17222), (2398, 14536), (2507, 13904), (3476, 10028), (3634, 9592), (4048, 8611), (4796, 7268), (5014, 6952)]