391387101696

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1879}}^1\times {\mathrm{2659}}^1$

素因数の和:4579

約数の個数: 240

約数和(自身を含む): 1197101505600

約数和(自身を除く): 805714403904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 1879, 2176, 2304, 2448, 2659, 3264, 3758, 4352, 4608, 4896, 5318, 5637, 6528, 7516, 7977, 8704, 9792, 10636, 11274, 13056, 15032, 15954, 16911, 19584, 21272, 22548, 23931, 26112, 30064, 31908, 31943, 33822, 39168, 42544, 45096, 45203, 47862, 60128, 63816, 63886, 67644, 78336, 85088, 90192, 90406, 95724, 95829, 120256, 127632, 127772, 135288, 135609, 170176, 180384, 180812, 191448, 191658, 240512, 255264, 255544, 270576, 271218, 287487, 340352, 360768, 361624, 382896, 383316, 406827, 481024, 510528, 511088, 541152, 542436, 574974, 680704, 721536, 723248, 765792, 766632, 813654, 962048, 1021056, 1022176, 1082304, 1084872, 1149948, 1361408, 1443072, 1446496, 1531584, 1533264, 1627308, 2042112, 2044352, 2164608, 2169744, 2299896, 2886144, 2892992, 3063168, 3066528, 3254616, 4084224, 4088704, 4329216, 4339488, 4599792, 4996261, 5785984, 6126336, 6133056, 6509232, 8177408, 8658432, 8678976, 9199584, 9992522, 11571968, 12252672, 12266112, 13018464, 14988783, 16354816, 17357952, 18399168, 19985044, 23143936, 24532224, 26036928, 29977566, 34715904, 36798336, 39970088, 44966349, 49064448, 52073856, 59955132, 69431808, 73596672, 79940176, 84936437, 89932698, 104147712, 119910264, 147193344, 159880352, 169872874, 179865396, 208295424, 239820528, 254809311, 319760704, 339745748, 359730792, 479641056, 509618622, 639521408, 679491496, 719461584, 764427933, 959282112, 1019237244, 1279042816, 1358982992, 1438923168, 1528855866, 1918564224, 2038474488, 2558085632, 2717965984, 2877846336, 3057711732, 3837128448, 4076948976, 5435931968, 5755692672, 6115423464, 7674256896, 8153897952, 10871863936, 11511385344, 12230846928, 16307795904, 21743727872, 23022770688, 24461693856, 32615591808, 43487455744, 48923387712, 65231183616, 97846775424, 130462367232, 195693550848, 391387101696]

約数ペア:

[(1, 391387101696), (2, 195693550848), (3, 130462367232), (4, 97846775424), (6, 65231183616), (8, 48923387712), (9, 43487455744), (12, 32615591808), (16, 24461693856), (17, 23022770688), (18, 21743727872), (24, 16307795904), (32, 12230846928), (34, 11511385344), (36, 10871863936), (48, 8153897952), (51, 7674256896), (64, 6115423464), (68, 5755692672), (72, 5435931968), (96, 4076948976), (102, 3837128448), (128, 3057711732), (136, 2877846336), (144, 2717965984), (153, 2558085632), (192, 2038474488), (204, 1918564224), (256, 1528855866), (272, 1438923168), (288, 1358982992), (306, 1279042816), (384, 1019237244), (408, 959282112), (512, 764427933), (544, 719461584), (576, 679491496), (612, 639521408), (768, 509618622), (816, 479641056), (1088, 359730792), (1152, 339745748), (1224, 319760704), (1536, 254809311), (1632, 239820528), (1879, 208295424), (2176, 179865396), (2304, 169872874), (2448, 159880352), (2659, 147193344), (3264, 119910264), (3758, 104147712), (4352, 89932698), (4608, 84936437), (4896, 79940176), (5318, 73596672), (5637, 69431808), (6528, 59955132), (7516, 52073856), (7977, 49064448), (8704, 44966349), (9792, 39970088), (10636, 36798336), (11274, 34715904), (13056, 29977566), (15032, 26036928), (15954, 24532224), (16911, 23143936), (19584, 19985044), (21272, 18399168), (22548, 17357952), (23931, 16354816), (26112, 14988783), (30064, 13018464), (31908, 12266112), (31943, 12252672), (33822, 11571968), (39168, 9992522), (42544, 9199584), (45096, 8678976), (45203, 8658432), (47862, 8177408), (60128, 6509232), (63816, 6133056), (63886, 6126336), (67644, 5785984), (78336, 4996261), (85088, 4599792), (90192, 4339488), (90406, 4329216), (95724, 4088704), (95829, 4084224), (120256, 3254616), (127632, 3066528), (127772, 3063168), (135288, 2892992), (135609, 2886144), (170176, 2299896), (180384, 2169744), (180812, 2164608), (191448, 2044352), (191658, 2042112), (240512, 1627308), (255264, 1533264), (255544, 1531584), (270576, 1446496), (271218, 1443072), (287487, 1361408), (340352, 1149948), (360768, 1084872), (361624, 1082304), (382896, 1022176), (383316, 1021056), (406827, 962048), (481024, 813654), (510528, 766632), (511088, 765792), (541152, 723248), (542436, 721536), (574974, 680704)]