106841600

素因数分解:

$2^9\times 5^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:536

約数の個数: 120

約数和(自身を含む): 280850328

約数和(自身を除く): 174008728

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 256, 272, 320, 340, 400, 425, 491, 512, 544, 640, 680, 800, 850, 982, 1088, 1280, 1360, 1600, 1700, 1964, 2176, 2455, 2560, 2720, 3200, 3400, 3928, 4352, 4910, 5440, 6400, 6800, 7856, 8347, 8704, 9820, 10880, 12275, 12800, 13600, 15712, 16694, 19640, 21760, 24550, 27200, 31424, 33388, 39280, 41735, 43520, 49100, 54400, 62848, 66776, 78560, 83470, 98200, 108800, 125696, 133552, 157120, 166940, 196400, 208675, 217600, 251392, 267104, 314240, 333880, 392800, 417350, 534208, 628480, 667760, 785600, 834700, 1068416, 1256960, 1335520, 1571200, 1669400, 2136832, 2671040, 3142400, 3338800, 4273664, 5342080, 6284800, 6677600, 10684160, 13355200, 21368320, 26710400, 53420800, 106841600]

約数ペア:

[(1, 106841600), (2, 53420800), (4, 26710400), (5, 21368320), (8, 13355200), (10, 10684160), (16, 6677600), (17, 6284800), (20, 5342080), (25, 4273664), (32, 3338800), (34, 3142400), (40, 2671040), (50, 2136832), (64, 1669400), (68, 1571200), (80, 1335520), (85, 1256960), (100, 1068416), (128, 834700), (136, 785600), (160, 667760), (170, 628480), (200, 534208), (256, 417350), (272, 392800), (320, 333880), (340, 314240), (400, 267104), (425, 251392), (491, 217600), (512, 208675), (544, 196400), (640, 166940), (680, 157120), (800, 133552), (850, 125696), (982, 108800), (1088, 98200), (1280, 83470), (1360, 78560), (1600, 66776), (1700, 62848), (1964, 54400), (2176, 49100), (2455, 43520), (2560, 41735), (2720, 39280), (3200, 33388), (3400, 31424), (3928, 27200), (4352, 24550), (4910, 21760), (5440, 19640), (6400, 16694), (6800, 15712), (7856, 13600), (8347, 12800), (8704, 12275), (9820, 10880)]