49661304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 159201000

約数和(自身を除く): 109539696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 349, 363, 392, 462, 484, 539, 588, 616, 698, 726, 847, 924, 968, 1047, 1078, 1176, 1396, 1452, 1617, 1694, 1848, 2094, 2156, 2443, 2541, 2792, 2904, 3234, 3388, 3839, 4188, 4312, 4886, 5082, 5929, 6468, 6776, 7329, 7678, 8376, 9772, 10164, 11517, 11858, 12936, 14658, 15356, 17101, 17787, 19544, 20328, 23034, 23716, 26873, 29316, 30712, 34202, 35574, 42229, 46068, 47432, 51303, 53746, 58632, 68404, 71148, 80619, 84458, 92136, 102606, 107492, 126687, 136808, 142296, 161238, 168916, 188111, 205212, 214984, 253374, 295603, 322476, 337832, 376222, 410424, 506748, 564333, 591206, 644952, 752444, 886809, 1013496, 1128666, 1182412, 1504888, 1773618, 2069221, 2257332, 2364824, 3547236, 4138442, 4514664, 6207663, 7094472, 8276884, 12415326, 16553768, 24830652, 49661304]

約数ペア:

[(1, 49661304), (2, 24830652), (3, 16553768), (4, 12415326), (6, 8276884), (7, 7094472), (8, 6207663), (11, 4514664), (12, 4138442), (14, 3547236), (21, 2364824), (22, 2257332), (24, 2069221), (28, 1773618), (33, 1504888), (42, 1182412), (44, 1128666), (49, 1013496), (56, 886809), (66, 752444), (77, 644952), (84, 591206), (88, 564333), (98, 506748), (121, 410424), (132, 376222), (147, 337832), (154, 322476), (168, 295603), (196, 253374), (231, 214984), (242, 205212), (264, 188111), (294, 168916), (308, 161238), (349, 142296), (363, 136808), (392, 126687), (462, 107492), (484, 102606), (539, 92136), (588, 84458), (616, 80619), (698, 71148), (726, 68404), (847, 58632), (924, 53746), (968, 51303), (1047, 47432), (1078, 46068), (1176, 42229), (1396, 35574), (1452, 34202), (1617, 30712), (1694, 29316), (1848, 26873), (2094, 23716), (2156, 23034), (2443, 20328), (2541, 19544), (2792, 17787), (2904, 17101), (3234, 15356), (3388, 14658), (3839, 12936), (4188, 11858), (4312, 11517), (4886, 10164), (5082, 9772), (5929, 8376), (6468, 7678), (6776, 7329)]