610427000

素因数分解:

$2^3\times 5^3\times {\mathrm{61}}^1\times {\mathrm{10007}}^1$

素因数の和:10089

約数の個数: 64

約数和(自身を含む): 1451960640

約数和(自身を除く): 841533640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 125, 200, 244, 250, 305, 488, 500, 610, 1000, 1220, 1525, 2440, 3050, 6100, 7625, 10007, 12200, 15250, 20014, 30500, 40028, 50035, 61000, 80056, 100070, 200140, 250175, 400280, 500350, 610427, 1000700, 1220854, 1250875, 2001400, 2441708, 2501750, 3052135, 4883416, 5003500, 6104270, 10007000, 12208540, 15260675, 24417080, 30521350, 61042700, 76303375, 122085400, 152606750, 305213500, 610427000]

約数ペア:

[(1, 610427000), (2, 305213500), (4, 152606750), (5, 122085400), (8, 76303375), (10, 61042700), (20, 30521350), (25, 24417080), (40, 15260675), (50, 12208540), (61, 10007000), (100, 6104270), (122, 5003500), (125, 4883416), (200, 3052135), (244, 2501750), (250, 2441708), (305, 2001400), (488, 1250875), (500, 1220854), (610, 1000700), (1000, 610427), (1220, 500350), (1525, 400280), (2440, 250175), (3050, 200140), (6100, 100070), (7625, 80056), (10007, 61000), (12200, 50035), (15250, 40028), (20014, 30500)]