322455814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 551577600

約数和(自身を除く): 229121786

約数列:

[1, 2, 23, 29, 37, 46, 47, 58, 74, 94, 139, 278, 667, 851, 1073, 1081, 1334, 1363, 1702, 1739, 2146, 2162, 2726, 3197, 3478, 4031, 5143, 6394, 6533, 8062, 10286, 13066, 24679, 31349, 39997, 49358, 50431, 62698, 79994, 92713, 100862, 118289, 149147, 150259, 185426, 189457, 236578, 241721, 298294, 300518, 378914, 483442, 1159913, 2319826, 3430381, 4357511, 5559583, 6860762, 7009909, 8715022, 11119166, 14019818, 161227907, 322455814]

約数ペア:

[(1, 322455814), (2, 161227907), (23, 14019818), (29, 11119166), (37, 8715022), (46, 7009909), (47, 6860762), (58, 5559583), (74, 4357511), (94, 3430381), (139, 2319826), (278, 1159913), (667, 483442), (851, 378914), (1073, 300518), (1081, 298294), (1334, 241721), (1363, 236578), (1702, 189457), (1739, 185426), (2146, 150259), (2162, 149147), (2726, 118289), (3197, 100862), (3478, 92713), (4031, 79994), (5143, 62698), (6394, 50431), (6533, 49358), (8062, 39997), (10286, 31349), (13066, 24679)]