1572251212

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{22651}}^1$

素因数の和:22766

約数の個数: 48

約数和(自身を含む): 3277835008

約数和(自身を除く): 1705583796

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 469, 518, 938, 1036, 1876, 2479, 4958, 9916, 17353, 22651, 34706, 45302, 69412, 90604, 158557, 317114, 634228, 838087, 1517617, 1676174, 3035234, 3352348, 5866609, 6070468, 10623319, 11733218, 21246638, 23466436, 42493276, 56151829, 112303658, 224607316, 393062803, 786125606, 1572251212]

約数ペア:

[(1, 1572251212), (2, 786125606), (4, 393062803), (7, 224607316), (14, 112303658), (28, 56151829), (37, 42493276), (67, 23466436), (74, 21246638), (134, 11733218), (148, 10623319), (259, 6070468), (268, 5866609), (469, 3352348), (518, 3035234), (938, 1676174), (1036, 1517617), (1876, 838087), (2479, 634228), (4958, 317114), (9916, 158557), (17353, 90604), (22651, 69412), (34706, 45302)]