512502200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19267}}^1$

素因数の和:19309

約数の個数: 96

約数和(自身を含む): 1433539200

約数和(自身を除く): 921037000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3325, 3800, 5320, 6650, 13300, 19267, 26600, 38534, 77068, 96335, 134869, 154136, 192670, 269738, 366073, 385340, 481675, 539476, 674345, 732146, 770680, 963350, 1078952, 1348690, 1464292, 1830365, 1926700, 2562511, 2697380, 2928584, 3371725, 3660730, 3853400, 5125022, 5394760, 6743450, 7321460, 9151825, 10250044, 12812555, 13486900, 14642920, 18303650, 20500088, 25625110, 26973800, 36607300, 51250220, 64062775, 73214600, 102500440, 128125550, 256251100, 512502200]

約数ペア:

[(1, 512502200), (2, 256251100), (4, 128125550), (5, 102500440), (7, 73214600), (8, 64062775), (10, 51250220), (14, 36607300), (19, 26973800), (20, 25625110), (25, 20500088), (28, 18303650), (35, 14642920), (38, 13486900), (40, 12812555), (50, 10250044), (56, 9151825), (70, 7321460), (76, 6743450), (95, 5394760), (100, 5125022), (133, 3853400), (140, 3660730), (152, 3371725), (175, 2928584), (190, 2697380), (200, 2562511), (266, 1926700), (280, 1830365), (350, 1464292), (380, 1348690), (475, 1078952), (532, 963350), (665, 770680), (700, 732146), (760, 674345), (950, 539476), (1064, 481675), (1330, 385340), (1400, 366073), (1900, 269738), (2660, 192670), (3325, 154136), (3800, 134869), (5320, 96335), (6650, 77068), (13300, 38534), (19267, 26600)]