9214400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:478

約数の個数: 84

約数和(自身を含む): 24472392

約数和(自身を除く): 15257992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 443, 520, 650, 800, 832, 886, 1040, 1300, 1600, 1772, 2080, 2215, 2600, 3544, 4160, 4430, 5200, 5759, 7088, 8860, 10400, 11075, 11518, 14176, 17720, 20800, 22150, 23036, 28352, 28795, 35440, 44300, 46072, 57590, 70880, 88600, 92144, 115180, 141760, 143975, 177200, 184288, 230360, 287950, 354400, 368576, 460720, 575900, 708800, 921440, 1151800, 1842880, 2303600, 4607200, 9214400]

約数ペア:

[(1, 9214400), (2, 4607200), (4, 2303600), (5, 1842880), (8, 1151800), (10, 921440), (13, 708800), (16, 575900), (20, 460720), (25, 368576), (26, 354400), (32, 287950), (40, 230360), (50, 184288), (52, 177200), (64, 143975), (65, 141760), (80, 115180), (100, 92144), (104, 88600), (130, 70880), (160, 57590), (200, 46072), (208, 44300), (260, 35440), (320, 28795), (325, 28352), (400, 23036), (416, 22150), (443, 20800), (520, 17720), (650, 14176), (800, 11518), (832, 11075), (886, 10400), (1040, 8860), (1300, 7088), (1600, 5759), (1772, 5200), (2080, 4430), (2215, 4160), (2600, 3544)]