132495520

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22381}}^1$

素因数の和:22433

約数の個数: 48

約数和(自身を含む): 321495048

約数和(自身を除く): 188999528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 22381, 44762, 89524, 111905, 179048, 223810, 358096, 447620, 716192, 828097, 895240, 1656194, 1790480, 3312388, 3580960, 4140485, 6624776, 8280970, 13249552, 16561940, 26499104, 33123880, 66247760, 132495520]

約数ペア:

[(1, 132495520), (2, 66247760), (4, 33123880), (5, 26499104), (8, 16561940), (10, 13249552), (16, 8280970), (20, 6624776), (32, 4140485), (37, 3580960), (40, 3312388), (74, 1790480), (80, 1656194), (148, 895240), (160, 828097), (185, 716192), (296, 447620), (370, 358096), (592, 223810), (740, 179048), (1184, 111905), (1480, 89524), (2960, 44762), (5920, 22381)]