340630108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30187}}^1$

素因数の和:30242

約数の個数: 48

約数和(自身を含む): 757356544

約数和(自身を除く): 416726436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 30187, 60374, 120748, 211309, 392431, 422618, 784862, 845236, 935797, 1569724, 1871594, 2747017, 3743188, 5494034, 6550579, 10988068, 12165361, 13101158, 24330722, 26202316, 48661444, 85157527, 170315054, 340630108]

約数ペア:

[(1, 340630108), (2, 170315054), (4, 85157527), (7, 48661444), (13, 26202316), (14, 24330722), (26, 13101158), (28, 12165361), (31, 10988068), (52, 6550579), (62, 5494034), (91, 3743188), (124, 2747017), (182, 1871594), (217, 1569724), (364, 935797), (403, 845236), (434, 784862), (806, 422618), (868, 392431), (1612, 211309), (2821, 120748), (5642, 60374), (11284, 30187)]