273425152

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 745961888

約数和(自身を除く): 472536736

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 97, 104, 112, 121, 128, 143, 154, 176, 182, 194, 208, 224, 242, 256, 286, 308, 352, 364, 388, 416, 448, 484, 572, 616, 679, 704, 728, 776, 832, 847, 896, 968, 1001, 1067, 1144, 1232, 1261, 1358, 1408, 1456, 1552, 1573, 1664, 1694, 1792, 1936, 2002, 2134, 2288, 2464, 2522, 2716, 2816, 2912, 3104, 3146, 3328, 3388, 3872, 4004, 4268, 4576, 4928, 5044, 5432, 5824, 6208, 6292, 6776, 7469, 7744, 8008, 8536, 8827, 9152, 9856, 10088, 10864, 11011, 11648, 11737, 12416, 12584, 13552, 13871, 14938, 15488, 16016, 17072, 17654, 18304, 19712, 20176, 21728, 22022, 23296, 23474, 24832, 25168, 27104, 27742, 29876, 30976, 32032, 34144, 35308, 36608, 40352, 43456, 44044, 46948, 50336, 54208, 55484, 59752, 64064, 68288, 70616, 80704, 82159, 86912, 88088, 93896, 97097, 100672, 108416, 110968, 119504, 128128, 136576, 141232, 152581, 161408, 164318, 173824, 176176, 187792, 194194, 201344, 216832, 221936, 239008, 256256, 273152, 282464, 305162, 322816, 328636, 352352, 375584, 388388, 402688, 443872, 478016, 564928, 610324, 657272, 704704, 751168, 776776, 887744, 956032, 1068067, 1129856, 1220648, 1314544, 1409408, 1502336, 1553552, 1775488, 1912064, 2136134, 2259712, 2441296, 2629088, 2818816, 3004672, 3107104, 3550976, 4272268, 4882592, 5258176, 6214208, 8544536, 9765184, 10516352, 12428416, 17089072, 19530368, 21032704, 24856832, 34178144, 39060736, 68356288, 136712576, 273425152]

約数ペア:

[(1, 273425152), (2, 136712576), (4, 68356288), (7, 39060736), (8, 34178144), (11, 24856832), (13, 21032704), (14, 19530368), (16, 17089072), (22, 12428416), (26, 10516352), (28, 9765184), (32, 8544536), (44, 6214208), (52, 5258176), (56, 4882592), (64, 4272268), (77, 3550976), (88, 3107104), (91, 3004672), (97, 2818816), (104, 2629088), (112, 2441296), (121, 2259712), (128, 2136134), (143, 1912064), (154, 1775488), (176, 1553552), (182, 1502336), (194, 1409408), (208, 1314544), (224, 1220648), (242, 1129856), (256, 1068067), (286, 956032), (308, 887744), (352, 776776), (364, 751168), (388, 704704), (416, 657272), (448, 610324), (484, 564928), (572, 478016), (616, 443872), (679, 402688), (704, 388388), (728, 375584), (776, 352352), (832, 328636), (847, 322816), (896, 305162), (968, 282464), (1001, 273152), (1067, 256256), (1144, 239008), (1232, 221936), (1261, 216832), (1358, 201344), (1408, 194194), (1456, 187792), (1552, 176176), (1573, 173824), (1664, 164318), (1694, 161408), (1792, 152581), (1936, 141232), (2002, 136576), (2134, 128128), (2288, 119504), (2464, 110968), (2522, 108416), (2716, 100672), (2816, 97097), (2912, 93896), (3104, 88088), (3146, 86912), (3328, 82159), (3388, 80704), (3872, 70616), (4004, 68288), (4268, 64064), (4576, 59752), (4928, 55484), (5044, 54208), (5432, 50336), (5824, 46948), (6208, 44044), (6292, 43456), (6776, 40352), (7469, 36608), (7744, 35308), (8008, 34144), (8536, 32032), (8827, 30976), (9152, 29876), (9856, 27742), (10088, 27104), (10864, 25168), (11011, 24832), (11648, 23474), (11737, 23296), (12416, 22022), (12584, 21728), (13552, 20176), (13871, 19712), (14938, 18304), (15488, 17654), (16016, 17072)]