2049945408

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3323}}^1$

素因数の和:3371

約数の個数: 280

約数和(自身を含む): 7355506752

約数和(自身を除く): 5305561344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3264, 3323, 3672, 3808, 4032, 4284, 4536, 4896, 5184, 5508, 5712, 6048, 6426, 6646, 7344, 7616, 8568, 9072, 9639, 9792, 9969, 11016, 11424, 12096, 12852, 13292, 14688, 17136, 18144, 19278, 19938, 22032, 22848, 23261, 25704, 26584, 29376, 29907, 34272, 36288, 38556, 39876, 44064, 46522, 51408, 53168, 56491, 59814, 68544, 69783, 77112, 79752, 88128, 89721, 93044, 102816, 106336, 112982, 119628, 139566, 154224, 159504, 169473, 179442, 186088, 205632, 209349, 212672, 225964, 239256, 269163, 279132, 308448, 319008, 338946, 358884, 372176, 395437, 418698, 451928, 478512, 508419, 538326, 558264, 616896, 628047, 638016, 677892, 717768, 744352, 790874, 837396, 903856, 957024, 1016838, 1076652, 1116528, 1186311, 1256094, 1355784, 1435536, 1488704, 1525257, 1581748, 1674792, 1807712, 1884141, 1914048, 2033676, 2153304, 2233056, 2372622, 2512188, 2711568, 2871072, 3050514, 3163496, 3349584, 3558933, 3615424, 3768282, 4067352, 4306608, 4466112, 4575771, 4745244, 5024376, 5423136, 5742144, 6101028, 6326992, 6699168, 7117866, 7536564, 8134704, 8613216, 9151542, 9490488, 10048752, 10676799, 10846272, 12202056, 12653984, 13398336, 14235732, 15073128, 16269408, 17226432, 18303084, 18980976, 20097504, 21353598, 24404112, 25307968, 28471464, 30146256, 32030397, 32538816, 36606168, 37961952, 40195008, 42707196, 48808224, 56942928, 60292512, 64060794, 73212336, 75923904, 85414392, 97616448, 113885856, 120585024, 128121588, 146424672, 170828784, 227771712, 256243176, 292849344, 341657568, 512486352, 683315136, 1024972704, 2049945408]

約数ペア:

[(1, 2049945408), (2, 1024972704), (3, 683315136), (4, 512486352), (6, 341657568), (7, 292849344), (8, 256243176), (9, 227771712), (12, 170828784), (14, 146424672), (16, 128121588), (17, 120585024), (18, 113885856), (21, 97616448), (24, 85414392), (27, 75923904), (28, 73212336), (32, 64060794), (34, 60292512), (36, 56942928), (42, 48808224), (48, 42707196), (51, 40195008), (54, 37961952), (56, 36606168), (63, 32538816), (64, 32030397), (68, 30146256), (72, 28471464), (81, 25307968), (84, 24404112), (96, 21353598), (102, 20097504), (108, 18980976), (112, 18303084), (119, 17226432), (126, 16269408), (136, 15073128), (144, 14235732), (153, 13398336), (162, 12653984), (168, 12202056), (189, 10846272), (192, 10676799), (204, 10048752), (216, 9490488), (224, 9151542), (238, 8613216), (252, 8134704), (272, 7536564), (288, 7117866), (306, 6699168), (324, 6326992), (336, 6101028), (357, 5742144), (378, 5423136), (408, 5024376), (432, 4745244), (448, 4575771), (459, 4466112), (476, 4306608), (504, 4067352), (544, 3768282), (567, 3615424), (576, 3558933), (612, 3349584), (648, 3163496), (672, 3050514), (714, 2871072), (756, 2711568), (816, 2512188), (864, 2372622), (918, 2233056), (952, 2153304), (1008, 2033676), (1071, 1914048), (1088, 1884141), (1134, 1807712), (1224, 1674792), (1296, 1581748), (1344, 1525257), (1377, 1488704), (1428, 1435536), (1512, 1355784), (1632, 1256094), (1728, 1186311), (1836, 1116528), (1904, 1076652), (2016, 1016838), (2142, 957024), (2268, 903856), (2448, 837396), (2592, 790874), (2754, 744352), (2856, 717768), (3024, 677892), (3213, 638016), (3264, 628047), (3323, 616896), (3672, 558264), (3808, 538326), (4032, 508419), (4284, 478512), (4536, 451928), (4896, 418698), (5184, 395437), (5508, 372176), (5712, 358884), (6048, 338946), (6426, 319008), (6646, 308448), (7344, 279132), (7616, 269163), (8568, 239256), (9072, 225964), (9639, 212672), (9792, 209349), (9969, 205632), (11016, 186088), (11424, 179442), (12096, 169473), (12852, 159504), (13292, 154224), (14688, 139566), (17136, 119628), (18144, 112982), (19278, 106336), (19938, 102816), (22032, 93044), (22848, 89721), (23261, 88128), (25704, 79752), (26584, 77112), (29376, 69783), (29907, 68544), (34272, 59814), (36288, 56491), (38556, 53168), (39876, 51408), (44064, 46522)]