103640417120

素因数分解:

$2^5\times 5^1\times {\mathrm{881}}^1\times {\mathrm{735247}}^1$

素因数の和:736143

約数の個数: 48

約数和(自身を含む): 245128742208

約数和(自身を除く): 141488325088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 881, 1762, 3524, 4405, 7048, 8810, 14096, 17620, 28192, 35240, 70480, 140960, 735247, 1470494, 2940988, 3676235, 5881976, 7352470, 11763952, 14704940, 23527904, 29409880, 58819760, 117639520, 647752607, 1295505214, 2591010428, 3238763035, 5182020856, 6477526070, 10364041712, 12955052140, 20728083424, 25910104280, 51820208560, 103640417120]

約数ペア:

[(1, 103640417120), (2, 51820208560), (4, 25910104280), (5, 20728083424), (8, 12955052140), (10, 10364041712), (16, 6477526070), (20, 5182020856), (32, 3238763035), (40, 2591010428), (80, 1295505214), (160, 647752607), (881, 117639520), (1762, 58819760), (3524, 29409880), (4405, 23527904), (7048, 14704940), (8810, 11763952), (14096, 7352470), (17620, 5881976), (28192, 3676235), (35240, 2940988), (70480, 1470494), (140960, 735247)]