276429708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9857}}^1$

素因数の和:9927

約数の個数: 72

約数和(自身を含む): 753545520

約数和(自身を除く): 477115812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 9857, 14022, 19714, 28044, 29571, 39428, 59142, 88713, 118284, 177426, 187283, 354852, 374566, 404137, 561849, 749132, 808274, 1123698, 1212411, 1616548, 1685547, 2247396, 2424822, 3371094, 3637233, 4849644, 6742188, 7274466, 7678603, 14548932, 15357206, 23035809, 30714412, 46071618, 69107427, 92143236, 138214854, 276429708]

約数ペア:

[(1, 276429708), (2, 138214854), (3, 92143236), (4, 69107427), (6, 46071618), (9, 30714412), (12, 23035809), (18, 15357206), (19, 14548932), (36, 7678603), (38, 7274466), (41, 6742188), (57, 4849644), (76, 3637233), (82, 3371094), (114, 2424822), (123, 2247396), (164, 1685547), (171, 1616548), (228, 1212411), (246, 1123698), (342, 808274), (369, 749132), (492, 561849), (684, 404137), (738, 374566), (779, 354852), (1476, 187283), (1558, 177426), (2337, 118284), (3116, 88713), (4674, 59142), (7011, 39428), (9348, 29571), (9857, 28044), (14022, 19714)]