15289399310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{1321}}^1$

素因数の和:2109

約数の個数: 64

約数和(自身を含む): 29489526144

約数和(自身を除く): 14200126834

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 661, 1030, 1321, 1322, 1751, 2642, 3305, 3502, 6605, 6610, 8755, 11237, 13210, 17510, 22457, 22474, 44914, 56185, 68083, 112285, 112370, 136063, 136166, 224570, 272126, 340415, 680315, 680830, 873181, 1157411, 1360630, 1746362, 2313071, 2314822, 4365905, 4626142, 5787055, 8731810, 11565355, 11574110, 14844077, 23130710, 29688154, 74220385, 89937643, 148440770, 179875286, 449688215, 899376430, 1528939931, 3057879862, 7644699655, 15289399310]

約数ペア:

[(1, 15289399310), (2, 7644699655), (5, 3057879862), (10, 1528939931), (17, 899376430), (34, 449688215), (85, 179875286), (103, 148440770), (170, 89937643), (206, 74220385), (515, 29688154), (661, 23130710), (1030, 14844077), (1321, 11574110), (1322, 11565355), (1751, 8731810), (2642, 5787055), (3305, 4626142), (3502, 4365905), (6605, 2314822), (6610, 2313071), (8755, 1746362), (11237, 1360630), (13210, 1157411), (17510, 873181), (22457, 680830), (22474, 680315), (44914, 340415), (56185, 272126), (68083, 224570), (112285, 136166), (112370, 136063)]