486541342

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 907038720

約数和(自身を除く): 420497378

約数列:

[1, 2, 7, 14, 31, 37, 41, 62, 74, 82, 217, 259, 287, 434, 518, 574, 739, 1147, 1271, 1478, 1517, 2294, 2542, 3034, 5173, 8029, 8897, 10346, 10619, 16058, 17794, 21238, 22909, 27343, 30299, 45818, 47027, 54686, 60598, 94054, 160363, 191401, 212093, 320726, 329189, 382802, 424186, 658378, 847633, 939269, 1121063, 1695266, 1878538, 2242126, 5933431, 6574883, 7847441, 11866862, 13149766, 15694882, 34752953, 69505906, 243270671, 486541342]

約数ペア:

[(1, 486541342), (2, 243270671), (7, 69505906), (14, 34752953), (31, 15694882), (37, 13149766), (41, 11866862), (62, 7847441), (74, 6574883), (82, 5933431), (217, 2242126), (259, 1878538), (287, 1695266), (434, 1121063), (518, 939269), (574, 847633), (739, 658378), (1147, 424186), (1271, 382802), (1478, 329189), (1517, 320726), (2294, 212093), (2542, 191401), (3034, 160363), (5173, 94054), (8029, 60598), (8897, 54686), (10346, 47027), (10619, 45818), (16058, 30299), (17794, 27343), (21238, 22909)]