41085520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 113992704

約数和(自身を除く): 72907184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 188, 196, 223, 235, 245, 280, 329, 376, 392, 446, 470, 490, 560, 658, 752, 784, 892, 940, 980, 1115, 1316, 1561, 1645, 1784, 1880, 1960, 2230, 2303, 2632, 3122, 3290, 3568, 3760, 3920, 4460, 4606, 5264, 6244, 6580, 7805, 8920, 9212, 10481, 10927, 11515, 12488, 13160, 15610, 17840, 18424, 20962, 21854, 23030, 24976, 26320, 31220, 36848, 41924, 43708, 46060, 52405, 54635, 62440, 73367, 83848, 87416, 92120, 104810, 109270, 124880, 146734, 167696, 174832, 184240, 209620, 218540, 293468, 366835, 419240, 437080, 513569, 586936, 733670, 838480, 874160, 1027138, 1173872, 1467340, 2054276, 2567845, 2934680, 4108552, 5135690, 5869360, 8217104, 10271380, 20542760, 41085520]

約数ペア:

[(1, 41085520), (2, 20542760), (4, 10271380), (5, 8217104), (7, 5869360), (8, 5135690), (10, 4108552), (14, 2934680), (16, 2567845), (20, 2054276), (28, 1467340), (35, 1173872), (40, 1027138), (47, 874160), (49, 838480), (56, 733670), (70, 586936), (80, 513569), (94, 437080), (98, 419240), (112, 366835), (140, 293468), (188, 218540), (196, 209620), (223, 184240), (235, 174832), (245, 167696), (280, 146734), (329, 124880), (376, 109270), (392, 104810), (446, 92120), (470, 87416), (490, 83848), (560, 73367), (658, 62440), (752, 54635), (784, 52405), (892, 46060), (940, 43708), (980, 41924), (1115, 36848), (1316, 31220), (1561, 26320), (1645, 24976), (1784, 23030), (1880, 21854), (1960, 20962), (2230, 18424), (2303, 17840), (2632, 15610), (3122, 13160), (3290, 12488), (3568, 11515), (3760, 10927), (3920, 10481), (4460, 9212), (4606, 8920), (5264, 7805), (6244, 6580)]