224333655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1103}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 445132800

約数和(自身を除く): 220799145

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 149, 195, 273, 447, 455, 745, 1043, 1103, 1365, 1937, 2235, 3129, 3309, 5215, 5515, 5811, 7721, 9685, 13559, 14339, 15645, 16545, 23163, 29055, 38605, 40677, 43017, 67795, 71695, 100373, 115815, 164347, 203385, 215085, 301119, 493041, 501865, 821735, 1150429, 1505595, 2136511, 2465205, 3451287, 5752145, 6409533, 10682555, 14955577, 17256435, 32047665, 44866731, 74777885, 224333655]

約数ペア:

[(1, 224333655), (3, 74777885), (5, 44866731), (7, 32047665), (13, 17256435), (15, 14955577), (21, 10682555), (35, 6409533), (39, 5752145), (65, 3451287), (91, 2465205), (105, 2136511), (149, 1505595), (195, 1150429), (273, 821735), (447, 501865), (455, 493041), (745, 301119), (1043, 215085), (1103, 203385), (1365, 164347), (1937, 115815), (2235, 100373), (3129, 71695), (3309, 67795), (5215, 43017), (5515, 40677), (5811, 38605), (7721, 29055), (9685, 23163), (13559, 16545), (14339, 15645)]