43293040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 116367552

約数和(自身を除く): 73074512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 797, 970, 1358, 1552, 1594, 1940, 2716, 3188, 3395, 3880, 3985, 5432, 5579, 6376, 6790, 7760, 7970, 10864, 11158, 12752, 13580, 15940, 22316, 27160, 27895, 31880, 44632, 54320, 55790, 63760, 77309, 89264, 111580, 154618, 223160, 309236, 386545, 446320, 541163, 618472, 773090, 1082326, 1236944, 1546180, 2164652, 2705815, 3092360, 4329304, 5411630, 6184720, 8658608, 10823260, 21646520, 43293040]

約数ペア:

[(1, 43293040), (2, 21646520), (4, 10823260), (5, 8658608), (7, 6184720), (8, 5411630), (10, 4329304), (14, 3092360), (16, 2705815), (20, 2164652), (28, 1546180), (35, 1236944), (40, 1082326), (56, 773090), (70, 618472), (80, 541163), (97, 446320), (112, 386545), (140, 309236), (194, 223160), (280, 154618), (388, 111580), (485, 89264), (560, 77309), (679, 63760), (776, 55790), (797, 54320), (970, 44632), (1358, 31880), (1552, 27895), (1594, 27160), (1940, 22316), (2716, 15940), (3188, 13580), (3395, 12752), (3880, 11158), (3985, 10864), (5432, 7970), (5579, 7760), (6376, 6790)]