270454044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 749142016

約数和(自身を除く): 478687972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 283, 367, 372, 434, 566, 651, 734, 849, 868, 1101, 1132, 1302, 1468, 1698, 1981, 2202, 2569, 2604, 3396, 3962, 4404, 5138, 5943, 7707, 7924, 8773, 10276, 11377, 11886, 15414, 17546, 22754, 23772, 26319, 30828, 34131, 35092, 45508, 52638, 61411, 68262, 79639, 103861, 105276, 122822, 136524, 159278, 184233, 207722, 238917, 245644, 311583, 318556, 368466, 415444, 477834, 623166, 727027, 736932, 955668, 1246332, 1454054, 2181081, 2908108, 3219691, 4362162, 6439382, 8724324, 9659073, 12878764, 19318146, 22537837, 38636292, 45075674, 67613511, 90151348, 135227022, 270454044]

約数ペア:

[(1, 270454044), (2, 135227022), (3, 90151348), (4, 67613511), (6, 45075674), (7, 38636292), (12, 22537837), (14, 19318146), (21, 12878764), (28, 9659073), (31, 8724324), (42, 6439382), (62, 4362162), (84, 3219691), (93, 2908108), (124, 2181081), (186, 1454054), (217, 1246332), (283, 955668), (367, 736932), (372, 727027), (434, 623166), (566, 477834), (651, 415444), (734, 368466), (849, 318556), (868, 311583), (1101, 245644), (1132, 238917), (1302, 207722), (1468, 184233), (1698, 159278), (1981, 136524), (2202, 122822), (2569, 105276), (2604, 103861), (3396, 79639), (3962, 68262), (4404, 61411), (5138, 52638), (5943, 45508), (7707, 35092), (7924, 34131), (8773, 30828), (10276, 26319), (11377, 23772), (11886, 22754), (15414, 17546)]