26825600

素因数分解:

$2^7\times 5^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 67730040

約数和(自身を除く): 40904440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 101, 128, 160, 166, 200, 202, 320, 332, 400, 404, 415, 505, 640, 664, 800, 808, 830, 1010, 1328, 1600, 1616, 1660, 2020, 2075, 2525, 2656, 3200, 3232, 3320, 4040, 4150, 5050, 5312, 6464, 6640, 8080, 8300, 8383, 10100, 10624, 12928, 13280, 16160, 16600, 16766, 20200, 26560, 32320, 33200, 33532, 40400, 41915, 53120, 64640, 66400, 67064, 80800, 83830, 132800, 134128, 161600, 167660, 209575, 265600, 268256, 323200, 335320, 419150, 536512, 670640, 838300, 1073024, 1341280, 1676600, 2682560, 3353200, 5365120, 6706400, 13412800, 26825600]

約数ペア:

[(1, 26825600), (2, 13412800), (4, 6706400), (5, 5365120), (8, 3353200), (10, 2682560), (16, 1676600), (20, 1341280), (25, 1073024), (32, 838300), (40, 670640), (50, 536512), (64, 419150), (80, 335320), (83, 323200), (100, 268256), (101, 265600), (128, 209575), (160, 167660), (166, 161600), (200, 134128), (202, 132800), (320, 83830), (332, 80800), (400, 67064), (404, 66400), (415, 64640), (505, 53120), (640, 41915), (664, 40400), (800, 33532), (808, 33200), (830, 32320), (1010, 26560), (1328, 20200), (1600, 16766), (1616, 16600), (1660, 16160), (2020, 13280), (2075, 12928), (2525, 10624), (2656, 10100), (3200, 8383), (3232, 8300), (3320, 8080), (4040, 6640), (4150, 6464), (5050, 5312)]