2289788000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{24889}}^1$

素因数の和:24937

約数の個数: 96

約数和(自身を含む): 5870854080

約数和(自身を除く): 3581066080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 368, 400, 460, 500, 575, 736, 800, 920, 1000, 1150, 1840, 2000, 2300, 2875, 3680, 4000, 4600, 5750, 9200, 11500, 18400, 23000, 24889, 46000, 49778, 92000, 99556, 124445, 199112, 248890, 398224, 497780, 572447, 622225, 796448, 995560, 1144894, 1244450, 1991120, 2289788, 2488900, 2862235, 3111125, 3982240, 4579576, 4977800, 5724470, 6222250, 9159152, 9955600, 11448940, 12444500, 14311175, 18318304, 19911200, 22897880, 24889000, 28622350, 45795760, 49778000, 57244700, 71555875, 91591520, 99556000, 114489400, 143111750, 228978800, 286223500, 457957600, 572447000, 1144894000, 2289788000]

約数ペア:

[(1, 2289788000), (2, 1144894000), (4, 572447000), (5, 457957600), (8, 286223500), (10, 228978800), (16, 143111750), (20, 114489400), (23, 99556000), (25, 91591520), (32, 71555875), (40, 57244700), (46, 49778000), (50, 45795760), (80, 28622350), (92, 24889000), (100, 22897880), (115, 19911200), (125, 18318304), (160, 14311175), (184, 12444500), (200, 11448940), (230, 9955600), (250, 9159152), (368, 6222250), (400, 5724470), (460, 4977800), (500, 4579576), (575, 3982240), (736, 3111125), (800, 2862235), (920, 2488900), (1000, 2289788), (1150, 1991120), (1840, 1244450), (2000, 1144894), (2300, 995560), (2875, 796448), (3680, 622225), (4000, 572447), (4600, 497780), (5750, 398224), (9200, 248890), (11500, 199112), (18400, 124445), (23000, 99556), (24889, 92000), (46000, 49778)]