1597492020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{17551}}^1$

素因数の和:17641

約数の個数: 96

約数和(自身を含む): 4706182656

約数和(自身を除く): 3108690636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 74, 82, 111, 123, 148, 164, 185, 205, 222, 246, 370, 410, 444, 492, 555, 615, 740, 820, 1110, 1230, 1517, 2220, 2460, 3034, 4551, 6068, 7585, 9102, 15170, 17551, 18204, 22755, 30340, 35102, 45510, 52653, 70204, 87755, 91020, 105306, 175510, 210612, 263265, 351020, 526530, 649387, 719591, 1053060, 1298774, 1439182, 1948161, 2158773, 2597548, 2878364, 3246935, 3597955, 3896322, 4317546, 6493870, 7195910, 7792644, 8635092, 9740805, 10793865, 12987740, 14391820, 19481610, 21587730, 26624867, 38963220, 43175460, 53249734, 79874601, 106499468, 133124335, 159749202, 266248670, 319498404, 399373005, 532497340, 798746010, 1597492020]

約数ペア:

[(1, 1597492020), (2, 798746010), (3, 532497340), (4, 399373005), (5, 319498404), (6, 266248670), (10, 159749202), (12, 133124335), (15, 106499468), (20, 79874601), (30, 53249734), (37, 43175460), (41, 38963220), (60, 26624867), (74, 21587730), (82, 19481610), (111, 14391820), (123, 12987740), (148, 10793865), (164, 9740805), (185, 8635092), (205, 7792644), (222, 7195910), (246, 6493870), (370, 4317546), (410, 3896322), (444, 3597955), (492, 3246935), (555, 2878364), (615, 2597548), (740, 2158773), (820, 1948161), (1110, 1439182), (1230, 1298774), (1517, 1053060), (2220, 719591), (2460, 649387), (3034, 526530), (4551, 351020), (6068, 263265), (7585, 210612), (9102, 175510), (15170, 105306), (17551, 91020), (18204, 87755), (22755, 70204), (30340, 52653), (35102, 45510)]