2578492056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{34183}}^1$

素因数の和:34648

約数の個数: 64

約数和(自身を含む): 7383744000

約数和(自身を除く): 4805251944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 449, 898, 1347, 1796, 2694, 3143, 3592, 5388, 6286, 9429, 10776, 12572, 18858, 25144, 34183, 37716, 68366, 75432, 102549, 136732, 205098, 239281, 273464, 410196, 478562, 717843, 820392, 957124, 1435686, 1914248, 2871372, 5742744, 15348167, 30696334, 46044501, 61392668, 92089002, 107437169, 122785336, 184178004, 214874338, 322311507, 368356008, 429748676, 644623014, 859497352, 1289246028, 2578492056]

約数ペア:

[(1, 2578492056), (2, 1289246028), (3, 859497352), (4, 644623014), (6, 429748676), (7, 368356008), (8, 322311507), (12, 214874338), (14, 184178004), (21, 122785336), (24, 107437169), (28, 92089002), (42, 61392668), (56, 46044501), (84, 30696334), (168, 15348167), (449, 5742744), (898, 2871372), (1347, 1914248), (1796, 1435686), (2694, 957124), (3143, 820392), (3592, 717843), (5388, 478562), (6286, 410196), (9429, 273464), (10776, 239281), (12572, 205098), (18858, 136732), (25144, 102549), (34183, 75432), (37716, 68366)]