262728168

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5282

約数の個数: 64

約数和(自身を含む): 688910400

約数和(自身を除く): 426182232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 584, 696, 876, 1752, 2117, 4234, 5171, 6351, 8468, 10342, 12702, 15513, 16936, 20684, 25404, 31026, 41368, 50808, 62052, 124104, 149959, 299918, 377483, 449877, 599836, 754966, 899754, 1132449, 1199672, 1509932, 1799508, 2264898, 3019864, 3599016, 4529796, 9059592, 10947007, 21894014, 32841021, 43788028, 65682042, 87576056, 131364084, 262728168]

約数ペア:

[(1, 262728168), (2, 131364084), (3, 87576056), (4, 65682042), (6, 43788028), (8, 32841021), (12, 21894014), (24, 10947007), (29, 9059592), (58, 4529796), (73, 3599016), (87, 3019864), (116, 2264898), (146, 1799508), (174, 1509932), (219, 1199672), (232, 1132449), (292, 899754), (348, 754966), (438, 599836), (584, 449877), (696, 377483), (876, 299918), (1752, 149959), (2117, 124104), (4234, 62052), (5171, 50808), (6351, 41368), (8468, 31026), (10342, 25404), (12702, 20684), (15513, 16936)]