317322564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3613}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 799012032

約数和(自身を除く): 481689468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 563, 1126, 1689, 2252, 3378, 3613, 6756, 7226, 7319, 10839, 14452, 14638, 21678, 21957, 29276, 43356, 43914, 46969, 87828, 93938, 140907, 187876, 281814, 563628, 2034119, 4068238, 6102357, 8136476, 12204714, 24409428, 26443547, 52887094, 79330641, 105774188, 158661282, 317322564]

約数ペア:

[(1, 317322564), (2, 158661282), (3, 105774188), (4, 79330641), (6, 52887094), (12, 26443547), (13, 24409428), (26, 12204714), (39, 8136476), (52, 6102357), (78, 4068238), (156, 2034119), (563, 563628), (1126, 281814), (1689, 187876), (2252, 140907), (3378, 93938), (3613, 87828), (6756, 46969), (7226, 43914), (7319, 43356), (10839, 29276), (14452, 21957), (14638, 21678)]