4905026828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 9900527616

約数和(自身を除く): 4995500788

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 106, 212, 223, 299, 347, 446, 598, 689, 694, 892, 1196, 1219, 1378, 1388, 2438, 2756, 2899, 4511, 4876, 5129, 5798, 7981, 9022, 10258, 11596, 11819, 15847, 15962, 18044, 18391, 20516, 23638, 31694, 31924, 36782, 47276, 63388, 66677, 73564, 77381, 103753, 133354, 153647, 154762, 207506, 239083, 266708, 271837, 307294, 309524, 415012, 422993, 478166, 543674, 614588, 845986, 956332, 1005953, 1087348, 1691972, 1779763, 2011906, 3533881, 3559526, 4023812, 4101193, 5498909, 7067762, 7119052, 8202386, 10997818, 14135524, 16404772, 21995636, 23136919, 46273838, 53315509, 92547676, 94327439, 106631018, 188654878, 213262036, 377309756, 1226256707, 2452513414, 4905026828]

約数ペア:

[(1, 4905026828), (2, 2452513414), (4, 1226256707), (13, 377309756), (23, 213262036), (26, 188654878), (46, 106631018), (52, 94327439), (53, 92547676), (92, 53315509), (106, 46273838), (212, 23136919), (223, 21995636), (299, 16404772), (347, 14135524), (446, 10997818), (598, 8202386), (689, 7119052), (694, 7067762), (892, 5498909), (1196, 4101193), (1219, 4023812), (1378, 3559526), (1388, 3533881), (2438, 2011906), (2756, 1779763), (2899, 1691972), (4511, 1087348), (4876, 1005953), (5129, 956332), (5798, 845986), (7981, 614588), (9022, 543674), (10258, 478166), (11596, 422993), (11819, 415012), (15847, 309524), (15962, 307294), (18044, 271837), (18391, 266708), (20516, 239083), (23638, 207506), (31694, 154762), (31924, 153647), (36782, 133354), (47276, 103753), (63388, 77381), (66677, 73564)]