715103418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 1535385600

約数和(自身を除く): 820282182

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 271, 293, 474, 542, 586, 813, 879, 1501, 1626, 1758, 3002, 4503, 5149, 5567, 9006, 10298, 11134, 15447, 16701, 21409, 23147, 30894, 33402, 42818, 46294, 64227, 69441, 79403, 128454, 138882, 158806, 238209, 406771, 439793, 476418, 813542, 879586, 1220313, 1319379, 1508657, 2440626, 2638758, 3017314, 4525971, 6272837, 9051942, 12545674, 18818511, 37637022, 119183903, 238367806, 357551709, 715103418]

約数ペア:

[(1, 715103418), (2, 357551709), (3, 238367806), (6, 119183903), (19, 37637022), (38, 18818511), (57, 12545674), (79, 9051942), (114, 6272837), (158, 4525971), (237, 3017314), (271, 2638758), (293, 2440626), (474, 1508657), (542, 1319379), (586, 1220313), (813, 879586), (879, 813542), (1501, 476418), (1626, 439793), (1758, 406771), (3002, 238209), (4503, 158806), (5149, 138882), (5567, 128454), (9006, 79403), (10298, 69441), (11134, 64227), (15447, 46294), (16701, 42818), (21409, 33402), (23147, 30894)]