221761953504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8461613}}^1$

素因数の和:8461649

約数の個数: 144

約数和(自身を含む): 776166928992

約数和(自身を除く): 554404975488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 8461613, 16923226, 25384839, 33846452, 50769678, 59231291, 67692904, 76154517, 101539356, 110000969, 118462582, 135385808, 152309034, 177693873, 203078712, 220001938, 236925164, 270771616, 304618068, 330002907, 355387746, 406157424, 440003876, 473850328, 533081619, 609236136, 660005814, 710775492, 770006783, 812314848, 880007752, 947700656, 990008721, 1066163238, 1218472272, 1320011628, 1421550984, 1540013566, 1760015504, 1895401312, 1980017442, 2132326476, 2310020349, 2436944544, 2640023256, 2843101968, 3080027132, 3520031008, 3960034884, 4264652952, 4620040698, 5280046512, 5686203936, 6160054264, 6930061047, 7920069768, 8529305904, 9240081396, 10560093024, 12320108528, 13860122094, 15840139536, 17058611808, 18480162792, 24640217056, 27720244188, 31680279072, 36960325584, 55440488376, 73920651168, 110880976752, 221761953504]

約数ペア:

[(1, 221761953504), (2, 110880976752), (3, 73920651168), (4, 55440488376), (6, 36960325584), (7, 31680279072), (8, 27720244188), (9, 24640217056), (12, 18480162792), (13, 17058611808), (14, 15840139536), (16, 13860122094), (18, 12320108528), (21, 10560093024), (24, 9240081396), (26, 8529305904), (28, 7920069768), (32, 6930061047), (36, 6160054264), (39, 5686203936), (42, 5280046512), (48, 4620040698), (52, 4264652952), (56, 3960034884), (63, 3520031008), (72, 3080027132), (78, 2843101968), (84, 2640023256), (91, 2436944544), (96, 2310020349), (104, 2132326476), (112, 1980017442), (117, 1895401312), (126, 1760015504), (144, 1540013566), (156, 1421550984), (168, 1320011628), (182, 1218472272), (208, 1066163238), (224, 990008721), (234, 947700656), (252, 880007752), (273, 812314848), (288, 770006783), (312, 710775492), (336, 660005814), (364, 609236136), (416, 533081619), (468, 473850328), (504, 440003876), (546, 406157424), (624, 355387746), (672, 330002907), (728, 304618068), (819, 270771616), (936, 236925164), (1008, 220001938), (1092, 203078712), (1248, 177693873), (1456, 152309034), (1638, 135385808), (1872, 118462582), (2016, 110000969), (2184, 101539356), (2912, 76154517), (3276, 67692904), (3744, 59231291), (4368, 50769678), (6552, 33846452), (8736, 25384839), (13104, 16923226), (26208, 8461613)]