2650444368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20323}}^1$

素因数の和:20377

約数の個数: 160

約数和(自身を含む): 8467791360

約数和(自身を除く): 5817346992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 572, 624, 627, 741, 836, 858, 912, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2288, 2508, 2717, 2964, 3344, 3432, 3952, 5016, 5434, 5928, 6864, 8151, 10032, 10868, 11856, 16302, 20323, 21736, 32604, 40646, 43472, 60969, 65208, 81292, 121938, 130416, 162584, 223553, 243876, 264199, 325168, 386137, 447106, 487752, 528398, 670659, 772274, 792597, 894212, 975504, 1056796, 1158411, 1341318, 1544548, 1585194, 1788424, 2113592, 2316822, 2682636, 2906189, 3089096, 3170388, 3576848, 4227184, 4247507, 4633644, 5019781, 5365272, 5812378, 6178192, 6340776, 8495014, 8718567, 9267288, 10039562, 10730544, 11624756, 12681552, 12742521, 15059343, 16990028, 17437134, 18534576, 20079124, 23249512, 25485042, 30118686, 33980056, 34874268, 40158248, 46499024, 50970084, 55217591, 60237372, 67960112, 69748536, 80316496, 101940168, 110435182, 120474744, 139497072, 165652773, 203880336, 220870364, 240949488, 331305546, 441740728, 662611092, 883481456, 1325222184, 2650444368]

約数ペア:

[(1, 2650444368), (2, 1325222184), (3, 883481456), (4, 662611092), (6, 441740728), (8, 331305546), (11, 240949488), (12, 220870364), (13, 203880336), (16, 165652773), (19, 139497072), (22, 120474744), (24, 110435182), (26, 101940168), (33, 80316496), (38, 69748536), (39, 67960112), (44, 60237372), (48, 55217591), (52, 50970084), (57, 46499024), (66, 40158248), (76, 34874268), (78, 33980056), (88, 30118686), (104, 25485042), (114, 23249512), (132, 20079124), (143, 18534576), (152, 17437134), (156, 16990028), (176, 15059343), (208, 12742521), (209, 12681552), (228, 11624756), (247, 10730544), (264, 10039562), (286, 9267288), (304, 8718567), (312, 8495014), (418, 6340776), (429, 6178192), (456, 5812378), (494, 5365272), (528, 5019781), (572, 4633644), (624, 4247507), (627, 4227184), (741, 3576848), (836, 3170388), (858, 3089096), (912, 2906189), (988, 2682636), (1144, 2316822), (1254, 2113592), (1482, 1788424), (1672, 1585194), (1716, 1544548), (1976, 1341318), (2288, 1158411), (2508, 1056796), (2717, 975504), (2964, 894212), (3344, 792597), (3432, 772274), (3952, 670659), (5016, 528398), (5434, 487752), (5928, 447106), (6864, 386137), (8151, 325168), (10032, 264199), (10868, 243876), (11856, 223553), (16302, 162584), (20323, 130416), (21736, 121938), (32604, 81292), (40646, 65208), (43472, 60969)]