489904.00000000

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 184415616

約数和(自身を除く): 120549792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 197, 264, 307, 352, 394, 528, 591, 614, 788, 921, 1056, 1182, 1228, 1576, 1842, 2167, 2364, 2456, 3152, 3377, 3684, 4334, 4728, 4912, 6304, 6501, 6754, 7368, 8668, 9456, 9824, 10131, 13002, 13508, 14736, 17336, 18912, 20262, 26004, 27016, 29472, 34672, 40524, 52008, 54032, 60479, 69344, 81048, 104016, 108064, 120958, 162096, 181437, 208032, 241916, 324192, 362874, 483832, 665269, 725748, 967664, 1330538, 1451496, 1935328, 1995807, 2661076, 2902992, 3991614, 5322152, 5805984, 7983228, 10644304, 15966456, 21288608, 31932912, 63865824]

約数ペア:

[(1, 63865824), (2, 31932912), (3, 21288608), (4, 15966456), (6, 10644304), (8, 7983228), (11, 5805984), (12, 5322152), (16, 3991614), (22, 2902992), (24, 2661076), (32, 1995807), (33, 1935328), (44, 1451496), (48, 1330538), (66, 967664), (88, 725748), (96, 665269), (132, 483832), (176, 362874), (197, 324192), (264, 241916), (307, 208032), (352, 181437), (394, 162096), (528, 120958), (591, 108064), (614, 104016), (788, 81048), (921, 69344), (1056, 60479), (1182, 54032), (1228, 52008), (1576, 40524), (1842, 34672), (2167, 29472), (2364, 27016), (2456, 26004), (3152, 20262), (3377, 18912), (3684, 17336), (4334, 14736), (4728, 13508), (4912, 13002), (6304, 10131), (6501, 9824), (6754, 9456), (7368, 8668)]