232583680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{12979}}^1$

素因数の和:13009

約数の個数: 80

約数和(自身を含む): 637369920

約数和(自身を除く): 404786240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 12979, 17920, 25958, 51916, 64895, 90853, 103832, 129790, 181706, 207664, 259580, 363412, 415328, 454265, 519160, 726824, 830656, 908530, 1038320, 1453648, 1661312, 1817060, 2076640, 2907296, 3322624, 3634120, 4153280, 5814592, 6645248, 7268240, 8306560, 11629184, 14536480, 16613120, 23258368, 29072960, 33226240, 46516736, 58145920, 116291840, 232583680]

約数ペア:

[(1, 232583680), (2, 116291840), (4, 58145920), (5, 46516736), (7, 33226240), (8, 29072960), (10, 23258368), (14, 16613120), (16, 14536480), (20, 11629184), (28, 8306560), (32, 7268240), (35, 6645248), (40, 5814592), (56, 4153280), (64, 3634120), (70, 3322624), (80, 2907296), (112, 2076640), (128, 1817060), (140, 1661312), (160, 1453648), (224, 1038320), (256, 908530), (280, 830656), (320, 726824), (448, 519160), (512, 454265), (560, 415328), (640, 363412), (896, 259580), (1120, 207664), (1280, 181706), (1792, 129790), (2240, 103832), (2560, 90853), (3584, 64895), (4480, 51916), (8960, 25958), (12979, 17920)]