33748820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 86704128

約数和(自身を除く): 52955308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 161, 188, 223, 230, 235, 322, 329, 446, 460, 470, 644, 658, 805, 892, 940, 1081, 1115, 1316, 1561, 1610, 1645, 2162, 2230, 3122, 3220, 3290, 4324, 4460, 5129, 5405, 6244, 6580, 7567, 7805, 10258, 10481, 10810, 15134, 15610, 20516, 20962, 21620, 25645, 30268, 31220, 35903, 37835, 41924, 51290, 52405, 71806, 73367, 75670, 102580, 104810, 143612, 146734, 151340, 179515, 209620, 241063, 293468, 359030, 366835, 482126, 718060, 733670, 964252, 1205315, 1467340, 1687441, 2410630, 3374882, 4821260, 6749764, 8437205, 16874410, 33748820]

約数ペア:

[(1, 33748820), (2, 16874410), (4, 8437205), (5, 6749764), (7, 4821260), (10, 3374882), (14, 2410630), (20, 1687441), (23, 1467340), (28, 1205315), (35, 964252), (46, 733670), (47, 718060), (70, 482126), (92, 366835), (94, 359030), (115, 293468), (140, 241063), (161, 209620), (188, 179515), (223, 151340), (230, 146734), (235, 143612), (322, 104810), (329, 102580), (446, 75670), (460, 73367), (470, 71806), (644, 52405), (658, 51290), (805, 41924), (892, 37835), (940, 35903), (1081, 31220), (1115, 30268), (1316, 25645), (1561, 21620), (1610, 20962), (1645, 20516), (2162, 15610), (2230, 15134), (3122, 10810), (3220, 10481), (3290, 10258), (4324, 7805), (4460, 7567), (5129, 6580), (5405, 6244)]