22468000

素因数分解:

$2^5\times 5^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 56963088

約数和(自身を除く): 34495088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 125, 137, 160, 164, 200, 205, 250, 274, 328, 400, 410, 500, 548, 656, 685, 800, 820, 1000, 1025, 1096, 1312, 1370, 1640, 2000, 2050, 2192, 2740, 3280, 3425, 4000, 4100, 4384, 5125, 5480, 5617, 6560, 6850, 8200, 10250, 10960, 11234, 13700, 16400, 17125, 20500, 21920, 22468, 27400, 28085, 32800, 34250, 41000, 44936, 54800, 56170, 68500, 82000, 89872, 109600, 112340, 137000, 140425, 164000, 179744, 224680, 274000, 280850, 449360, 548000, 561700, 702125, 898720, 1123400, 1404250, 2246800, 2808500, 4493600, 5617000, 11234000, 22468000]

約数ペア:

[(1, 22468000), (2, 11234000), (4, 5617000), (5, 4493600), (8, 2808500), (10, 2246800), (16, 1404250), (20, 1123400), (25, 898720), (32, 702125), (40, 561700), (41, 548000), (50, 449360), (80, 280850), (82, 274000), (100, 224680), (125, 179744), (137, 164000), (160, 140425), (164, 137000), (200, 112340), (205, 109600), (250, 89872), (274, 82000), (328, 68500), (400, 56170), (410, 54800), (500, 44936), (548, 41000), (656, 34250), (685, 32800), (800, 28085), (820, 27400), (1000, 22468), (1025, 21920), (1096, 20500), (1312, 17125), (1370, 16400), (1640, 13700), (2000, 11234), (2050, 10960), (2192, 10250), (2740, 8200), (3280, 6850), (3425, 6560), (4000, 5617), (4100, 5480), (4384, 5125)]