1842273664

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 4836464640

約数和(自身を除く): 2994190976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 47, 56, 64, 77, 82, 88, 94, 97, 112, 128, 154, 164, 176, 188, 194, 224, 287, 308, 328, 329, 352, 376, 388, 448, 451, 517, 574, 616, 656, 658, 679, 704, 752, 776, 896, 902, 1034, 1067, 1148, 1232, 1312, 1316, 1358, 1408, 1504, 1552, 1804, 1927, 2068, 2134, 2296, 2464, 2624, 2632, 2716, 3008, 3104, 3157, 3608, 3619, 3854, 3977, 4136, 4268, 4559, 4592, 4928, 5248, 5264, 5432, 6016, 6208, 6314, 7216, 7238, 7469, 7708, 7954, 8272, 8536, 9118, 9184, 9856, 10528, 10864, 12416, 12628, 13489, 14432, 14476, 14938, 15416, 15908, 16544, 17072, 18236, 18368, 21056, 21197, 21728, 25256, 26978, 27839, 28864, 28952, 29876, 30832, 31816, 31913, 33088, 34144, 36472, 36736, 42112, 42394, 43456, 43747, 50149, 50512, 53956, 55678, 57728, 57904, 59752, 61664, 63632, 63826, 66176, 68288, 72944, 84788, 86912, 87494, 100298, 101024, 107912, 111356, 115808, 119504, 123328, 127264, 127652, 136576, 145888, 148379, 169576, 174988, 186919, 200596, 202048, 215824, 222712, 231616, 239008, 246656, 254528, 255304, 291776, 296758, 306229, 339152, 349976, 351043, 373838, 401192, 404096, 431648, 445424, 463232, 478016, 509056, 510608, 583552, 593516, 612458, 678304, 699952, 702086, 747676, 802384, 863296, 890848, 956032, 1021216, 1187032, 1224916, 1308433, 1356608, 1399904, 1404172, 1495352, 1604768, 1726592, 1781696, 2042432, 2056109, 2374064, 2449832, 2616866, 2713216, 2799808, 2808344, 2990704, 3209536, 3563392, 4084864, 4112218, 4748128, 4899664, 5233732, 5599616, 5616688, 5981408, 6419072, 8224436, 9496256, 9799328, 10467464, 11233376, 11962816, 14392763, 16448872, 18992512, 19598656, 20934928, 22466752, 23925632, 28785526, 32897744, 39197312, 41869856, 44933504, 57571052, 65795488, 83739712, 115142104, 131590976, 167479424, 230284208, 263181952, 460568416, 921136832, 1842273664]

約数ペア:

[(1, 1842273664), (2, 921136832), (4, 460568416), (7, 263181952), (8, 230284208), (11, 167479424), (14, 131590976), (16, 115142104), (22, 83739712), (28, 65795488), (32, 57571052), (41, 44933504), (44, 41869856), (47, 39197312), (56, 32897744), (64, 28785526), (77, 23925632), (82, 22466752), (88, 20934928), (94, 19598656), (97, 18992512), (112, 16448872), (128, 14392763), (154, 11962816), (164, 11233376), (176, 10467464), (188, 9799328), (194, 9496256), (224, 8224436), (287, 6419072), (308, 5981408), (328, 5616688), (329, 5599616), (352, 5233732), (376, 4899664), (388, 4748128), (448, 4112218), (451, 4084864), (517, 3563392), (574, 3209536), (616, 2990704), (656, 2808344), (658, 2799808), (679, 2713216), (704, 2616866), (752, 2449832), (776, 2374064), (896, 2056109), (902, 2042432), (1034, 1781696), (1067, 1726592), (1148, 1604768), (1232, 1495352), (1312, 1404172), (1316, 1399904), (1358, 1356608), (1408, 1308433), (1504, 1224916), (1552, 1187032), (1804, 1021216), (1927, 956032), (2068, 890848), (2134, 863296), (2296, 802384), (2464, 747676), (2624, 702086), (2632, 699952), (2716, 678304), (3008, 612458), (3104, 593516), (3157, 583552), (3608, 510608), (3619, 509056), (3854, 478016), (3977, 463232), (4136, 445424), (4268, 431648), (4559, 404096), (4592, 401192), (4928, 373838), (5248, 351043), (5264, 349976), (5432, 339152), (6016, 306229), (6208, 296758), (6314, 291776), (7216, 255304), (7238, 254528), (7469, 246656), (7708, 239008), (7954, 231616), (8272, 222712), (8536, 215824), (9118, 202048), (9184, 200596), (9856, 186919), (10528, 174988), (10864, 169576), (12416, 148379), (12628, 145888), (13489, 136576), (14432, 127652), (14476, 127264), (14938, 123328), (15416, 119504), (15908, 115808), (16544, 111356), (17072, 107912), (18236, 101024), (18368, 100298), (21056, 87494), (21197, 86912), (21728, 84788), (25256, 72944), (26978, 68288), (27839, 66176), (28864, 63826), (28952, 63632), (29876, 61664), (30832, 59752), (31816, 57904), (31913, 57728), (33088, 55678), (34144, 53956), (36472, 50512), (36736, 50149), (42112, 43747), (42394, 43456)]