713100920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7741}}^1$

素因数の和:7813

約数の個数: 96

約数和(自身を含む): 1906390080

約数和(自身を除く): 1193289160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 94, 98, 140, 188, 196, 235, 245, 280, 329, 376, 392, 470, 490, 658, 940, 980, 1316, 1645, 1880, 1960, 2303, 2632, 3290, 4606, 6580, 7741, 9212, 11515, 13160, 15482, 18424, 23030, 30964, 38705, 46060, 54187, 61928, 77410, 92120, 108374, 154820, 216748, 270935, 309640, 363827, 379309, 433496, 541870, 727654, 758618, 1083740, 1455308, 1517236, 1819135, 1896545, 2167480, 2546789, 2910616, 3034472, 3638270, 3793090, 5093578, 7276540, 7586180, 10187156, 12733945, 14553080, 15172360, 17827523, 20374312, 25467890, 35655046, 50935780, 71310092, 89137615, 101871560, 142620184, 178275230, 356550460, 713100920]

約数ペア:

[(1, 713100920), (2, 356550460), (4, 178275230), (5, 142620184), (7, 101871560), (8, 89137615), (10, 71310092), (14, 50935780), (20, 35655046), (28, 25467890), (35, 20374312), (40, 17827523), (47, 15172360), (49, 14553080), (56, 12733945), (70, 10187156), (94, 7586180), (98, 7276540), (140, 5093578), (188, 3793090), (196, 3638270), (235, 3034472), (245, 2910616), (280, 2546789), (329, 2167480), (376, 1896545), (392, 1819135), (470, 1517236), (490, 1455308), (658, 1083740), (940, 758618), (980, 727654), (1316, 541870), (1645, 433496), (1880, 379309), (1960, 363827), (2303, 309640), (2632, 270935), (3290, 216748), (4606, 154820), (6580, 108374), (7741, 92120), (9212, 77410), (11515, 61928), (13160, 54187), (15482, 46060), (18424, 38705), (23030, 30964)]