330711948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 1072780800

約数和(自身を除く): 742068852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 239, 252, 266, 289, 306, 323, 342, 357, 399, 476, 478, 532, 578, 612, 646, 684, 714, 717, 798, 867, 956, 969, 1071, 1156, 1197, 1292, 1428, 1434, 1596, 1673, 1734, 1938, 2023, 2142, 2151, 2261, 2394, 2601, 2868, 2907, 3346, 3468, 3876, 4046, 4063, 4284, 4302, 4522, 4541, 4788, 5019, 5202, 5491, 5814, 6069, 6692, 6783, 8092, 8126, 8604, 9044, 9082, 10038, 10404, 10982, 11628, 12138, 12189, 13566, 13623, 15057, 16252, 16473, 18164, 18207, 20076, 20349, 21964, 24276, 24378, 27132, 27246, 28441, 30114, 31787, 32946, 36414, 36567, 38437, 40698, 40869, 48756, 49419, 54492, 56882, 60228, 63574, 65892, 69071, 72828, 73134, 76874, 77197, 81396, 81738, 85323, 95361, 98838, 113764, 115311, 127148, 138142, 146268, 153748, 154394, 163476, 170646, 190722, 197676, 207213, 230622, 231591, 255969, 276284, 286083, 308788, 341292, 345933, 381444, 414426, 461244, 463182, 483497, 511938, 540379, 572166, 621639, 691866, 694773, 828852, 926364, 966994, 1023876, 1080758, 1144332, 1243278, 1312349, 1383732, 1389546, 1450491, 1621137, 1933988, 2161516, 2486556, 2624698, 2779092, 2900982, 3242274, 3937047, 4351473, 4863411, 5249396, 5801964, 6484548, 7874094, 8702946, 9186443, 9726822, 11811141, 15748188, 17405892, 18372886, 19453644, 23622282, 27559329, 36745772, 47244564, 55118658, 82677987, 110237316, 165355974, 330711948]

約数ペア:

[(1, 330711948), (2, 165355974), (3, 110237316), (4, 82677987), (6, 55118658), (7, 47244564), (9, 36745772), (12, 27559329), (14, 23622282), (17, 19453644), (18, 18372886), (19, 17405892), (21, 15748188), (28, 11811141), (34, 9726822), (36, 9186443), (38, 8702946), (42, 7874094), (51, 6484548), (57, 5801964), (63, 5249396), (68, 4863411), (76, 4351473), (84, 3937047), (102, 3242274), (114, 2900982), (119, 2779092), (126, 2624698), (133, 2486556), (153, 2161516), (171, 1933988), (204, 1621137), (228, 1450491), (238, 1389546), (239, 1383732), (252, 1312349), (266, 1243278), (289, 1144332), (306, 1080758), (323, 1023876), (342, 966994), (357, 926364), (399, 828852), (476, 694773), (478, 691866), (532, 621639), (578, 572166), (612, 540379), (646, 511938), (684, 483497), (714, 463182), (717, 461244), (798, 414426), (867, 381444), (956, 345933), (969, 341292), (1071, 308788), (1156, 286083), (1197, 276284), (1292, 255969), (1428, 231591), (1434, 230622), (1596, 207213), (1673, 197676), (1734, 190722), (1938, 170646), (2023, 163476), (2142, 154394), (2151, 153748), (2261, 146268), (2394, 138142), (2601, 127148), (2868, 115311), (2907, 113764), (3346, 98838), (3468, 95361), (3876, 85323), (4046, 81738), (4063, 81396), (4284, 77197), (4302, 76874), (4522, 73134), (4541, 72828), (4788, 69071), (5019, 65892), (5202, 63574), (5491, 60228), (5814, 56882), (6069, 54492), (6692, 49419), (6783, 48756), (8092, 40869), (8126, 40698), (8604, 38437), (9044, 36567), (9082, 36414), (10038, 32946), (10404, 31787), (10982, 30114), (11628, 28441), (12138, 27246), (12189, 27132), (13566, 24378), (13623, 24276), (15057, 21964), (16252, 20349), (16473, 20076), (18164, 18207)]