2636224816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2243}}^1$

素因数の和:2446

約数の個数: 80

約数和(自身を含む): 5634684000

約数和(自身を除く): 2998459184

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 149, 232, 272, 298, 464, 493, 596, 986, 1192, 1972, 2243, 2384, 2533, 3944, 4321, 4486, 5066, 7888, 8642, 8972, 10132, 17284, 17944, 20264, 34568, 35888, 38131, 40528, 65047, 69136, 73457, 76262, 130094, 146914, 152524, 260188, 293828, 305048, 334207, 520376, 587656, 610096, 668414, 1040752, 1105799, 1175312, 1336828, 2211598, 2673656, 4423196, 5347312, 5681519, 8846392, 9692003, 11363038, 17692784, 19384006, 22726076, 38768012, 45452152, 77536024, 90904304, 155072048, 164764051, 329528102, 659056204, 1318112408, 2636224816]

約数ペア:

[(1, 2636224816), (2, 1318112408), (4, 659056204), (8, 329528102), (16, 164764051), (17, 155072048), (29, 90904304), (34, 77536024), (58, 45452152), (68, 38768012), (116, 22726076), (136, 19384006), (149, 17692784), (232, 11363038), (272, 9692003), (298, 8846392), (464, 5681519), (493, 5347312), (596, 4423196), (986, 2673656), (1192, 2211598), (1972, 1336828), (2243, 1175312), (2384, 1105799), (2533, 1040752), (3944, 668414), (4321, 610096), (4486, 587656), (5066, 520376), (7888, 334207), (8642, 305048), (8972, 293828), (10132, 260188), (17284, 152524), (17944, 146914), (20264, 130094), (34568, 76262), (35888, 73457), (38131, 69136), (40528, 65047)]