488230074

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{1213}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 1079488800

約数和(自身を除く): 591258726

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 379, 531, 758, 1062, 1137, 1213, 2274, 2426, 3411, 3639, 6822, 7278, 10917, 21834, 22361, 44722, 67083, 71567, 134166, 143134, 201249, 214701, 402498, 429402, 459727, 644103, 919454, 1288206, 1379181, 2758362, 4137543, 8275086, 27123893, 54247786, 81371679, 162743358, 244115037, 488230074]

約数ペア:

[(1, 488230074), (2, 244115037), (3, 162743358), (6, 81371679), (9, 54247786), (18, 27123893), (59, 8275086), (118, 4137543), (177, 2758362), (354, 1379181), (379, 1288206), (531, 919454), (758, 644103), (1062, 459727), (1137, 429402), (1213, 402498), (2274, 214701), (2426, 201249), (3411, 143134), (3639, 134166), (6822, 71567), (7278, 67083), (10917, 44722), (21834, 22361)]