39597810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{977}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 109285632

約数和(自身を除く): 69687822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 579, 965, 977, 1158, 1351, 1930, 1954, 2702, 2895, 2931, 4053, 4885, 5790, 5862, 6755, 6839, 8106, 9770, 13510, 13678, 14655, 20265, 20517, 29310, 34195, 40530, 41034, 68390, 102585, 188561, 205170, 377122, 565683, 942805, 1131366, 1319927, 1885610, 2639854, 2828415, 3959781, 5656830, 6599635, 7919562, 13199270, 19798905, 39597810]

約数ペア:

[(1, 39597810), (2, 19798905), (3, 13199270), (5, 7919562), (6, 6599635), (7, 5656830), (10, 3959781), (14, 2828415), (15, 2639854), (21, 1885610), (30, 1319927), (35, 1131366), (42, 942805), (70, 565683), (105, 377122), (193, 205170), (210, 188561), (386, 102585), (579, 68390), (965, 41034), (977, 40530), (1158, 34195), (1351, 29310), (1930, 20517), (1954, 20265), (2702, 14655), (2895, 13678), (2931, 13510), (4053, 9770), (4885, 8106), (5790, 6839), (5862, 6755)]