1840883360

素因数分解:

$2^5\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{8803}}^1$

素因数の和:10125

約数の個数: 48

約数和(自身を含む): 4352908896

約数和(自身を除く): 2512025536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1307, 2614, 5228, 6535, 8803, 10456, 13070, 17606, 20912, 26140, 35212, 41824, 44015, 52280, 70424, 88030, 104560, 140848, 176060, 209120, 281696, 352120, 704240, 1408480, 11505521, 23011042, 46022084, 57527605, 92044168, 115055210, 184088336, 230110420, 368176672, 460220840, 920441680, 1840883360]

約数ペア:

[(1, 1840883360), (2, 920441680), (4, 460220840), (5, 368176672), (8, 230110420), (10, 184088336), (16, 115055210), (20, 92044168), (32, 57527605), (40, 46022084), (80, 23011042), (160, 11505521), (1307, 1408480), (2614, 704240), (5228, 352120), (6535, 281696), (8803, 209120), (10456, 176060), (13070, 140848), (17606, 104560), (20912, 88030), (26140, 70424), (35212, 52280), (41824, 44015)]