254400528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1021}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 684331200

約数和(自身を除く): 429930672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 179, 232, 348, 358, 464, 537, 696, 716, 1021, 1074, 1392, 1432, 2042, 2148, 2864, 3063, 4084, 4296, 5191, 6126, 8168, 8592, 10382, 12252, 15573, 16336, 20764, 24504, 29609, 31146, 41528, 49008, 59218, 62292, 83056, 88827, 118436, 124584, 177654, 182759, 236872, 249168, 355308, 365518, 473744, 548277, 710616, 731036, 1096554, 1421232, 1462072, 2193108, 2924144, 4386216, 5300011, 8772432, 10600022, 15900033, 21200044, 31800066, 42400088, 63600132, 84800176, 127200264, 254400528]

約数ペア:

[(1, 254400528), (2, 127200264), (3, 84800176), (4, 63600132), (6, 42400088), (8, 31800066), (12, 21200044), (16, 15900033), (24, 10600022), (29, 8772432), (48, 5300011), (58, 4386216), (87, 2924144), (116, 2193108), (174, 1462072), (179, 1421232), (232, 1096554), (348, 731036), (358, 710616), (464, 548277), (537, 473744), (696, 365518), (716, 355308), (1021, 249168), (1074, 236872), (1392, 182759), (1432, 177654), (2042, 124584), (2148, 118436), (2864, 88827), (3063, 83056), (4084, 62292), (4296, 59218), (5191, 49008), (6126, 41528), (8168, 31146), (8592, 29609), (10382, 24504), (12252, 20764), (15573, 16336)]