24203120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 59246208

約数和(自身を除く): 35043088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 47, 80, 82, 94, 157, 164, 188, 205, 235, 314, 328, 376, 410, 470, 628, 656, 752, 785, 820, 940, 1256, 1570, 1640, 1880, 1927, 2512, 3140, 3280, 3760, 3854, 6280, 6437, 7379, 7708, 9635, 12560, 12874, 14758, 15416, 19270, 25748, 29516, 30832, 32185, 36895, 38540, 51496, 59032, 64370, 73790, 77080, 102992, 118064, 128740, 147580, 154160, 257480, 295160, 302539, 514960, 590320, 605078, 1210156, 1512695, 2420312, 3025390, 4840624, 6050780, 12101560, 24203120]

約数ペア:

[(1, 24203120), (2, 12101560), (4, 6050780), (5, 4840624), (8, 3025390), (10, 2420312), (16, 1512695), (20, 1210156), (40, 605078), (41, 590320), (47, 514960), (80, 302539), (82, 295160), (94, 257480), (157, 154160), (164, 147580), (188, 128740), (205, 118064), (235, 102992), (314, 77080), (328, 73790), (376, 64370), (410, 59032), (470, 51496), (628, 38540), (656, 36895), (752, 32185), (785, 30832), (820, 29516), (940, 25748), (1256, 19270), (1570, 15416), (1640, 14758), (1880, 12874), (1927, 12560), (2512, 9635), (3140, 7708), (3280, 7379), (3760, 6437), (3854, 6280)]