804548585960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27896969}}^1$

素因数の和:27897090

約数の個数: 64

約数和(自身を含む): 2088925113600

約数和(自身を除く): 1284376527640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1442, 2060, 2884, 3605, 4120, 5768, 7210, 14420, 28840, 27896969, 55793938, 111587876, 139484845, 195278783, 223175752, 278969690, 390557566, 557939380, 781115132, 976393915, 1115878760, 1562230264, 1952787830, 2873387807, 3905575660, 5746775614, 7811151320, 11493551228, 14366939035, 20113714649, 22987102456, 28733878070, 40227429298, 57467756140, 80454858596, 100568573245, 114935512280, 160909717192, 201137146490, 402274292980, 804548585960]

約数ペア:

[(1, 804548585960), (2, 402274292980), (4, 201137146490), (5, 160909717192), (7, 114935512280), (8, 100568573245), (10, 80454858596), (14, 57467756140), (20, 40227429298), (28, 28733878070), (35, 22987102456), (40, 20113714649), (56, 14366939035), (70, 11493551228), (103, 7811151320), (140, 5746775614), (206, 3905575660), (280, 2873387807), (412, 1952787830), (515, 1562230264), (721, 1115878760), (824, 976393915), (1030, 781115132), (1442, 557939380), (2060, 390557566), (2884, 278969690), (3605, 223175752), (4120, 195278783), (5768, 139484845), (7210, 111587876), (14420, 55793938), (28840, 27896969)]