447803120544

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21106859}}^1$

素因数の和:21106902

約数の個数: 96

約数和(自身を含む): 1340370037440

約数和(自身を除く): 892566916896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 21216, 21106859, 42213718, 63320577, 84427436, 126641154, 168854872, 253282308, 274389167, 337709744, 358816603, 506564616, 548778334, 675419488, 717633206, 823167501, 1013129232, 1076449809, 1097556668, 1435266412, 1646335002, 2026258464, 2152899618, 2195113336, 2870532824, 3292670004, 4305799236, 4390226672, 4664615839, 5741065648, 6585340008, 8611598472, 8780453344, 9329231678, 11482131296, 13170680016, 13993847517, 17223196944, 18658463356, 26341360032, 27987695034, 34446393888, 37316926712, 55975390068, 74633853424, 111950780136, 149267706848, 223901560272, 447803120544]

約数ペア:

[(1, 447803120544), (2, 223901560272), (3, 149267706848), (4, 111950780136), (6, 74633853424), (8, 55975390068), (12, 37316926712), (13, 34446393888), (16, 27987695034), (17, 26341360032), (24, 18658463356), (26, 17223196944), (32, 13993847517), (34, 13170680016), (39, 11482131296), (48, 9329231678), (51, 8780453344), (52, 8611598472), (68, 6585340008), (78, 5741065648), (96, 4664615839), (102, 4390226672), (104, 4305799236), (136, 3292670004), (156, 2870532824), (204, 2195113336), (208, 2152899618), (221, 2026258464), (272, 1646335002), (312, 1435266412), (408, 1097556668), (416, 1076449809), (442, 1013129232), (544, 823167501), (624, 717633206), (663, 675419488), (816, 548778334), (884, 506564616), (1248, 358816603), (1326, 337709744), (1632, 274389167), (1768, 253282308), (2652, 168854872), (3536, 126641154), (5304, 84427436), (7072, 63320577), (10608, 42213718), (21216, 21106859)]