26596000

素因数分解:

$2^5\times 5^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 67026960

約数和(自身を除く): 40430960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 109, 122, 125, 160, 200, 218, 244, 250, 305, 400, 436, 488, 500, 545, 610, 800, 872, 976, 1000, 1090, 1220, 1525, 1744, 1952, 2000, 2180, 2440, 2725, 3050, 3488, 4000, 4360, 4880, 5450, 6100, 6649, 7625, 8720, 9760, 10900, 12200, 13298, 13625, 15250, 17440, 21800, 24400, 26596, 27250, 30500, 33245, 43600, 48800, 53192, 54500, 61000, 66490, 87200, 106384, 109000, 122000, 132980, 166225, 212768, 218000, 244000, 265960, 332450, 436000, 531920, 664900, 831125, 1063840, 1329800, 1662250, 2659600, 3324500, 5319200, 6649000, 13298000, 26596000]

約数ペア:

[(1, 26596000), (2, 13298000), (4, 6649000), (5, 5319200), (8, 3324500), (10, 2659600), (16, 1662250), (20, 1329800), (25, 1063840), (32, 831125), (40, 664900), (50, 531920), (61, 436000), (80, 332450), (100, 265960), (109, 244000), (122, 218000), (125, 212768), (160, 166225), (200, 132980), (218, 122000), (244, 109000), (250, 106384), (305, 87200), (400, 66490), (436, 61000), (488, 54500), (500, 53192), (545, 48800), (610, 43600), (800, 33245), (872, 30500), (976, 27250), (1000, 26596), (1090, 24400), (1220, 21800), (1525, 17440), (1744, 15250), (1952, 13625), (2000, 13298), (2180, 12200), (2440, 10900), (2725, 9760), (3050, 8720), (3488, 7625), (4000, 6649), (4360, 6100), (4880, 5450)]