11674520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 31227120

約数和(自身を除く): 19552600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 157, 169, 220, 260, 286, 314, 338, 440, 520, 572, 628, 676, 715, 785, 845, 1144, 1256, 1352, 1430, 1570, 1690, 1727, 1859, 2041, 2860, 3140, 3380, 3454, 3718, 4082, 5720, 6280, 6760, 6908, 7436, 8164, 8635, 9295, 10205, 13816, 14872, 16328, 17270, 18590, 20410, 22451, 26533, 34540, 37180, 40820, 44902, 53066, 69080, 74360, 81640, 89804, 106132, 112255, 132665, 179608, 212264, 224510, 265330, 291863, 449020, 530660, 583726, 898040, 1061320, 1167452, 1459315, 2334904, 2918630, 5837260, 11674520]

約数ペア:

[(1, 11674520), (2, 5837260), (4, 2918630), (5, 2334904), (8, 1459315), (10, 1167452), (11, 1061320), (13, 898040), (20, 583726), (22, 530660), (26, 449020), (40, 291863), (44, 265330), (52, 224510), (55, 212264), (65, 179608), (88, 132665), (104, 112255), (110, 106132), (130, 89804), (143, 81640), (157, 74360), (169, 69080), (220, 53066), (260, 44902), (286, 40820), (314, 37180), (338, 34540), (440, 26533), (520, 22451), (572, 20410), (628, 18590), (676, 17270), (715, 16328), (785, 14872), (845, 13816), (1144, 10205), (1256, 9295), (1352, 8635), (1430, 8164), (1570, 7436), (1690, 6908), (1727, 6760), (1859, 6280), (2041, 5720), (2860, 4082), (3140, 3718), (3380, 3454)]