285397368

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2521}}^1$

素因数の和:2672

約数の個数: 64

約数和(自身を含む): 735415200

約数和(自身を除く): 450017832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 89, 106, 159, 178, 212, 267, 318, 356, 424, 534, 636, 712, 1068, 1272, 2136, 2521, 4717, 5042, 7563, 9434, 10084, 14151, 15126, 18868, 20168, 28302, 30252, 37736, 56604, 60504, 113208, 133613, 224369, 267226, 400839, 448738, 534452, 673107, 801678, 897476, 1068904, 1346214, 1603356, 1794952, 2692428, 3206712, 5384856, 11891557, 23783114, 35674671, 47566228, 71349342, 95132456, 142698684, 285397368]

約数ペア:

[(1, 285397368), (2, 142698684), (3, 95132456), (4, 71349342), (6, 47566228), (8, 35674671), (12, 23783114), (24, 11891557), (53, 5384856), (89, 3206712), (106, 2692428), (159, 1794952), (178, 1603356), (212, 1346214), (267, 1068904), (318, 897476), (356, 801678), (424, 673107), (534, 534452), (636, 448738), (712, 400839), (1068, 267226), (1272, 224369), (2136, 133613), (2521, 113208), (4717, 60504), (5042, 56604), (7563, 37736), (9434, 30252), (10084, 28302), (14151, 20168), (15126, 18868)]