1239636610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 2393452800

約数和(自身を除く): 1153816190

約数列:

[1, 2, 5, 10, 29, 53, 58, 59, 106, 118, 145, 265, 290, 295, 530, 590, 1367, 1537, 1711, 2734, 3074, 3127, 3422, 6254, 6835, 7685, 8555, 13670, 15370, 15635, 17110, 31270, 39643, 72451, 79286, 80653, 90683, 144902, 161306, 181366, 198215, 362255, 396430, 403265, 453415, 724510, 806530, 906830, 2101079, 2338937, 4202158, 4274609, 4677874, 8549218, 10505395, 11694685, 21010790, 21373045, 23389370, 42746090, 123963661, 247927322, 619818305, 1239636610]

約数ペア:

[(1, 1239636610), (2, 619818305), (5, 247927322), (10, 123963661), (29, 42746090), (53, 23389370), (58, 21373045), (59, 21010790), (106, 11694685), (118, 10505395), (145, 8549218), (265, 4677874), (290, 4274609), (295, 4202158), (530, 2338937), (590, 2101079), (1367, 906830), (1537, 806530), (1711, 724510), (2734, 453415), (3074, 403265), (3127, 396430), (3422, 362255), (6254, 198215), (6835, 181366), (7685, 161306), (8555, 144902), (13670, 90683), (15370, 80653), (15635, 79286), (17110, 72451), (31270, 39643)]