2009865312

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8521}}^1$

素因数の和:8563

約数の個数: 240

約数和(自身を含む): 7275879072

約数和(自身を除く): 5266013760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8424, 8521, 8736, 9072, 9828, 11232, 13104, 14742, 16848, 17042, 18144, 19656, 25563, 26208, 29484, 33696, 34084, 39312, 51126, 58968, 59647, 68168, 76689, 78624, 102252, 110773, 117936, 119294, 136336, 153378, 178941, 204504, 221546, 230067, 235872, 238588, 272672, 306756, 332319, 357882, 409008, 443092, 460134, 477176, 536823, 613512, 664638, 690201, 715764, 775411, 818016, 886184, 920268, 954352, 996957, 1073646, 1227024, 1329276, 1380402, 1431528, 1550822, 1610469, 1772368, 1840536, 1908704, 1993914, 2147292, 2326233, 2454048, 2658552, 2760804, 2863056, 2990871, 3101644, 3220938, 3544736, 3681072, 3987828, 4294584, 4652466, 4831407, 5317104, 5521608, 5726112, 5981742, 6203288, 6441876, 6978699, 7362144, 7975656, 8589168, 8972613, 9304932, 9662814, 10634208, 11043216, 11963484, 12406576, 12883752, 13957398, 15951312, 17178336, 17945226, 18609864, 19325628, 20936097, 22086432, 23926968, 24813152, 25767504, 27914796, 31902624, 35890452, 37219728, 38651256, 41872194, 47853936, 51535008, 55829592, 62808291, 71780904, 74439456, 77302512, 83744388, 95707872, 111659184, 125616582, 143561808, 154605024, 167488776, 223318368, 251233164, 287123616, 334977552, 502466328, 669955104, 1004932656, 2009865312]

約数ペア:

[(1, 2009865312), (2, 1004932656), (3, 669955104), (4, 502466328), (6, 334977552), (7, 287123616), (8, 251233164), (9, 223318368), (12, 167488776), (13, 154605024), (14, 143561808), (16, 125616582), (18, 111659184), (21, 95707872), (24, 83744388), (26, 77302512), (27, 74439456), (28, 71780904), (32, 62808291), (36, 55829592), (39, 51535008), (42, 47853936), (48, 41872194), (52, 38651256), (54, 37219728), (56, 35890452), (63, 31902624), (72, 27914796), (78, 25767504), (81, 24813152), (84, 23926968), (91, 22086432), (96, 20936097), (104, 19325628), (108, 18609864), (112, 17945226), (117, 17178336), (126, 15951312), (144, 13957398), (156, 12883752), (162, 12406576), (168, 11963484), (182, 11043216), (189, 10634208), (208, 9662814), (216, 9304932), (224, 8972613), (234, 8589168), (252, 7975656), (273, 7362144), (288, 6978699), (312, 6441876), (324, 6203288), (336, 5981742), (351, 5726112), (364, 5521608), (378, 5317104), (416, 4831407), (432, 4652466), (468, 4294584), (504, 3987828), (546, 3681072), (567, 3544736), (624, 3220938), (648, 3101644), (672, 2990871), (702, 2863056), (728, 2760804), (756, 2658552), (819, 2454048), (864, 2326233), (936, 2147292), (1008, 1993914), (1053, 1908704), (1092, 1840536), (1134, 1772368), (1248, 1610469), (1296, 1550822), (1404, 1431528), (1456, 1380402), (1512, 1329276), (1638, 1227024), (1872, 1073646), (2016, 996957), (2106, 954352), (2184, 920268), (2268, 886184), (2457, 818016), (2592, 775411), (2808, 715764), (2912, 690201), (3024, 664638), (3276, 613512), (3744, 536823), (4212, 477176), (4368, 460134), (4536, 443092), (4914, 409008), (5616, 357882), (6048, 332319), (6552, 306756), (7371, 272672), (8424, 238588), (8521, 235872), (8736, 230067), (9072, 221546), (9828, 204504), (11232, 178941), (13104, 153378), (14742, 136336), (16848, 119294), (17042, 117936), (18144, 110773), (19656, 102252), (25563, 78624), (26208, 76689), (29484, 68168), (33696, 59647), (34084, 58968), (39312, 51126)]