2225934080

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13693}}^1$

素因数の和:13841

約数の個数: 72

約数和(自身を含む): 5374182912

約数和(自身を除く): 3148248832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 635, 640, 1016, 1270, 1280, 2032, 2540, 4064, 5080, 8128, 10160, 13693, 16256, 20320, 27386, 32512, 40640, 54772, 68465, 81280, 109544, 136930, 162560, 219088, 273860, 438176, 547720, 876352, 1095440, 1739011, 1752704, 2190880, 3478022, 3505408, 4381760, 6956044, 8695055, 8763520, 13912088, 17390110, 17527040, 27824176, 34780220, 55648352, 69560440, 111296704, 139120880, 222593408, 278241760, 445186816, 556483520, 1112967040, 2225934080]

約数ペア:

[(1, 2225934080), (2, 1112967040), (4, 556483520), (5, 445186816), (8, 278241760), (10, 222593408), (16, 139120880), (20, 111296704), (32, 69560440), (40, 55648352), (64, 34780220), (80, 27824176), (127, 17527040), (128, 17390110), (160, 13912088), (254, 8763520), (256, 8695055), (320, 6956044), (508, 4381760), (635, 3505408), (640, 3478022), (1016, 2190880), (1270, 1752704), (1280, 1739011), (2032, 1095440), (2540, 876352), (4064, 547720), (5080, 438176), (8128, 273860), (10160, 219088), (13693, 162560), (16256, 136930), (20320, 109544), (27386, 81280), (32512, 68465), (40640, 54772)]