610433748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21767}}^1$

素因数の和:21837

約数の個数: 72

約数和(自身を含む): 1663945920

約数和(自身を除く): 1053512172

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, 14022, 21767, 28044, 43534, 65301, 87068, 130602, 195903, 261204, 391806, 413573, 783612, 827146, 892447, 1240719, 1654292, 1784894, 2481438, 2677341, 3569788, 3722157, 4962876, 5354682, 7444314, 8032023, 10709364, 14888628, 16064046, 16956493, 32128092, 33912986, 50869479, 67825972, 101738958, 152608437, 203477916, 305216874, 610433748]

約数ペア:

[(1, 610433748), (2, 305216874), (3, 203477916), (4, 152608437), (6, 101738958), (9, 67825972), (12, 50869479), (18, 33912986), (19, 32128092), (36, 16956493), (38, 16064046), (41, 14888628), (57, 10709364), (76, 8032023), (82, 7444314), (114, 5354682), (123, 4962876), (164, 3722157), (171, 3569788), (228, 2677341), (246, 2481438), (342, 1784894), (369, 1654292), (492, 1240719), (684, 892447), (738, 827146), (779, 783612), (1476, 413573), (1558, 391806), (2337, 261204), (3116, 195903), (4674, 130602), (7011, 87068), (9348, 65301), (14022, 43534), (21767, 28044)]