1551851136

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1237}}^1$

素因数の和:1285

約数の個数: 240

約数和(自身を含む): 5080399170

約数和(自身を除く): 3528548034

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 128, 132, 144, 162, 176, 192, 198, 216, 242, 264, 288, 297, 324, 352, 363, 384, 396, 432, 484, 528, 576, 594, 648, 704, 726, 792, 864, 891, 968, 1056, 1089, 1152, 1188, 1237, 1296, 1408, 1452, 1584, 1728, 1782, 1936, 2112, 2178, 2376, 2474, 2592, 2904, 3168, 3267, 3456, 3564, 3711, 3872, 4224, 4356, 4752, 4948, 5184, 5808, 6336, 6534, 7128, 7422, 7744, 8712, 9504, 9801, 9896, 10368, 11133, 11616, 12672, 13068, 13607, 14256, 14844, 15488, 17424, 19008, 19602, 19792, 22266, 23232, 26136, 27214, 28512, 29688, 33399, 34848, 38016, 39204, 39584, 40821, 44532, 46464, 52272, 54428, 57024, 59376, 66798, 69696, 78408, 79168, 81642, 89064, 100197, 104544, 108856, 114048, 118752, 122463, 133596, 139392, 149677, 156816, 158336, 163284, 178128, 200394, 209088, 217712, 237504, 244926, 267192, 299354, 313632, 326568, 356256, 367389, 400788, 418176, 435424, 449031, 475008, 489852, 534384, 598708, 627264, 653136, 712512, 734778, 801576, 870848, 898062, 979704, 1068768, 1102167, 1197416, 1254528, 1306272, 1347093, 1425024, 1469556, 1603152, 1741696, 1796124, 1959408, 2137536, 2204334, 2394832, 2612544, 2694186, 2939112, 3206304, 3592248, 3918816, 4041279, 4275072, 4408668, 4789664, 5225088, 5388372, 5878224, 6412608, 7184496, 7837632, 8082558, 8817336, 9579328, 10776744, 11756448, 12123837, 12825216, 14368992, 15675264, 16165116, 17634672, 19158656, 21553488, 23512896, 24247674, 28737984, 32330232, 35269344, 43106976, 47025792, 48495348, 57475968, 64660464, 70538688, 86213952, 96990696, 129320928, 141077376, 172427904, 193981392, 258641856, 387962784, 517283712, 775925568, 1551851136]

約数ペア:

[(1, 1551851136), (2, 775925568), (3, 517283712), (4, 387962784), (6, 258641856), (8, 193981392), (9, 172427904), (11, 141077376), (12, 129320928), (16, 96990696), (18, 86213952), (22, 70538688), (24, 64660464), (27, 57475968), (32, 48495348), (33, 47025792), (36, 43106976), (44, 35269344), (48, 32330232), (54, 28737984), (64, 24247674), (66, 23512896), (72, 21553488), (81, 19158656), (88, 17634672), (96, 16165116), (99, 15675264), (108, 14368992), (121, 12825216), (128, 12123837), (132, 11756448), (144, 10776744), (162, 9579328), (176, 8817336), (192, 8082558), (198, 7837632), (216, 7184496), (242, 6412608), (264, 5878224), (288, 5388372), (297, 5225088), (324, 4789664), (352, 4408668), (363, 4275072), (384, 4041279), (396, 3918816), (432, 3592248), (484, 3206304), (528, 2939112), (576, 2694186), (594, 2612544), (648, 2394832), (704, 2204334), (726, 2137536), (792, 1959408), (864, 1796124), (891, 1741696), (968, 1603152), (1056, 1469556), (1089, 1425024), (1152, 1347093), (1188, 1306272), (1237, 1254528), (1296, 1197416), (1408, 1102167), (1452, 1068768), (1584, 979704), (1728, 898062), (1782, 870848), (1936, 801576), (2112, 734778), (2178, 712512), (2376, 653136), (2474, 627264), (2592, 598708), (2904, 534384), (3168, 489852), (3267, 475008), (3456, 449031), (3564, 435424), (3711, 418176), (3872, 400788), (4224, 367389), (4356, 356256), (4752, 326568), (4948, 313632), (5184, 299354), (5808, 267192), (6336, 244926), (6534, 237504), (7128, 217712), (7422, 209088), (7744, 200394), (8712, 178128), (9504, 163284), (9801, 158336), (9896, 156816), (10368, 149677), (11133, 139392), (11616, 133596), (12672, 122463), (13068, 118752), (13607, 114048), (14256, 108856), (14844, 104544), (15488, 100197), (17424, 89064), (19008, 81642), (19602, 79168), (19792, 78408), (22266, 69696), (23232, 66798), (26136, 59376), (27214, 57024), (28512, 54428), (29688, 52272), (33399, 46464), (34848, 44532), (38016, 40821), (39204, 39584)]