1061037520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{698051}}^1$

素因数の和:698083

約数の個数: 40

約数和(自身を含む): 2596753440

約数和(自身を除く): 1535715920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 698051, 1396102, 2792204, 3490255, 5584408, 6980510, 11168816, 13262969, 13961020, 26525938, 27922040, 53051876, 55844080, 66314845, 106103752, 132629690, 212207504, 265259380, 530518760, 1061037520]

約数ペア:

[(1, 1061037520), (2, 530518760), (4, 265259380), (5, 212207504), (8, 132629690), (10, 106103752), (16, 66314845), (19, 55844080), (20, 53051876), (38, 27922040), (40, 26525938), (76, 13961020), (80, 13262969), (95, 11168816), (152, 6980510), (190, 5584408), (304, 3490255), (380, 2792204), (760, 1396102), (1520, 698051)]