58231120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:988

約数の個数: 80

約数和(自身を含む): 146562048

約数和(自身を除く): 88330928

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 47, 68, 80, 85, 94, 136, 170, 188, 235, 272, 340, 376, 470, 680, 752, 799, 911, 940, 1360, 1598, 1822, 1880, 3196, 3644, 3760, 3995, 4555, 6392, 7288, 7990, 9110, 12784, 14576, 15487, 15980, 18220, 30974, 31960, 36440, 42817, 61948, 63920, 72880, 77435, 85634, 123896, 154870, 171268, 214085, 247792, 309740, 342536, 428170, 619480, 685072, 727889, 856340, 1238960, 1455778, 1712680, 2911556, 3425360, 3639445, 5823112, 7278890, 11646224, 14557780, 29115560, 58231120]

約数ペア:

[(1, 58231120), (2, 29115560), (4, 14557780), (5, 11646224), (8, 7278890), (10, 5823112), (16, 3639445), (17, 3425360), (20, 2911556), (34, 1712680), (40, 1455778), (47, 1238960), (68, 856340), (80, 727889), (85, 685072), (94, 619480), (136, 428170), (170, 342536), (188, 309740), (235, 247792), (272, 214085), (340, 171268), (376, 154870), (470, 123896), (680, 85634), (752, 77435), (799, 72880), (911, 63920), (940, 61948), (1360, 42817), (1598, 36440), (1822, 31960), (1880, 30974), (3196, 18220), (3644, 15980), (3760, 15487), (3995, 14576), (4555, 12784), (6392, 9110), (7288, 7990)]