593782960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 1428480000

約数和(自身を除く): 834697040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 79, 80, 94, 158, 188, 235, 316, 376, 395, 470, 632, 752, 790, 940, 1264, 1580, 1880, 1999, 3160, 3713, 3760, 3998, 6320, 7426, 7996, 9995, 14852, 15992, 18565, 19990, 29704, 31984, 37130, 39980, 59408, 74260, 79960, 93953, 148520, 157921, 159920, 187906, 297040, 315842, 375812, 469765, 631684, 751624, 789605, 939530, 1263368, 1503248, 1579210, 1879060, 2526736, 3158420, 3758120, 6316840, 7422287, 7516240, 12633680, 14844574, 29689148, 37111435, 59378296, 74222870, 118756592, 148445740, 296891480, 593782960]

約数ペア:

[(1, 593782960), (2, 296891480), (4, 148445740), (5, 118756592), (8, 74222870), (10, 59378296), (16, 37111435), (20, 29689148), (40, 14844574), (47, 12633680), (79, 7516240), (80, 7422287), (94, 6316840), (158, 3758120), (188, 3158420), (235, 2526736), (316, 1879060), (376, 1579210), (395, 1503248), (470, 1263368), (632, 939530), (752, 789605), (790, 751624), (940, 631684), (1264, 469765), (1580, 375812), (1880, 315842), (1999, 297040), (3160, 187906), (3713, 159920), (3760, 157921), (3998, 148520), (6320, 93953), (7426, 79960), (7996, 74260), (9995, 59408), (14852, 39980), (15992, 37130), (18565, 31984), (19990, 29704)]