434848000

素因数分解:

$2^8\times 5^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 1101993984

約数和(自身を除く): 667145984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 125, 127, 128, 160, 200, 214, 250, 254, 256, 320, 400, 428, 500, 508, 535, 635, 640, 800, 856, 1000, 1016, 1070, 1270, 1280, 1600, 1712, 2000, 2032, 2140, 2540, 2675, 3175, 3200, 3424, 4000, 4064, 4280, 5080, 5350, 6350, 6400, 6848, 8000, 8128, 8560, 10160, 10700, 12700, 13375, 13589, 13696, 15875, 16000, 16256, 17120, 20320, 21400, 25400, 26750, 27178, 27392, 31750, 32000, 32512, 34240, 40640, 42800, 50800, 53500, 54356, 63500, 67945, 68480, 81280, 85600, 101600, 107000, 108712, 127000, 135890, 136960, 162560, 171200, 203200, 214000, 217424, 254000, 271780, 339725, 342400, 406400, 428000, 434848, 508000, 543560, 679450, 684800, 812800, 856000, 869696, 1016000, 1087120, 1358900, 1698625, 1712000, 1739392, 2032000, 2174240, 2717800, 3397250, 3424000, 3478784, 4064000, 4348480, 5435600, 6794500, 8696960, 10871200, 13589000, 17393920, 21742400, 27178000, 43484800, 54356000, 86969600, 108712000, 217424000, 434848000]

約数ペア:

[(1, 434848000), (2, 217424000), (4, 108712000), (5, 86969600), (8, 54356000), (10, 43484800), (16, 27178000), (20, 21742400), (25, 17393920), (32, 13589000), (40, 10871200), (50, 8696960), (64, 6794500), (80, 5435600), (100, 4348480), (107, 4064000), (125, 3478784), (127, 3424000), (128, 3397250), (160, 2717800), (200, 2174240), (214, 2032000), (250, 1739392), (254, 1712000), (256, 1698625), (320, 1358900), (400, 1087120), (428, 1016000), (500, 869696), (508, 856000), (535, 812800), (635, 684800), (640, 679450), (800, 543560), (856, 508000), (1000, 434848), (1016, 428000), (1070, 406400), (1270, 342400), (1280, 339725), (1600, 271780), (1712, 254000), (2000, 217424), (2032, 214000), (2140, 203200), (2540, 171200), (2675, 162560), (3175, 136960), (3200, 135890), (3424, 127000), (4000, 108712), (4064, 107000), (4280, 101600), (5080, 85600), (5350, 81280), (6350, 68480), (6400, 67945), (6848, 63500), (8000, 54356), (8128, 53500), (8560, 50800), (10160, 42800), (10700, 40640), (12700, 34240), (13375, 32512), (13589, 32000), (13696, 31750), (15875, 27392), (16000, 27178), (16256, 26750), (17120, 25400), (20320, 21400)]