308710584

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 1075576320

約数和(自身を除く): 766865736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 53, 56, 63, 72, 78, 84, 91, 98, 104, 106, 117, 126, 127, 147, 156, 159, 168, 182, 196, 212, 234, 252, 254, 273, 294, 312, 318, 364, 371, 381, 392, 424, 441, 468, 477, 504, 508, 546, 588, 636, 637, 689, 728, 742, 762, 819, 882, 889, 936, 954, 1016, 1092, 1113, 1143, 1176, 1272, 1274, 1378, 1484, 1524, 1638, 1651, 1764, 1778, 1908, 1911, 2067, 2184, 2226, 2286, 2548, 2597, 2667, 2756, 2968, 3048, 3276, 3302, 3339, 3528, 3556, 3816, 3822, 4134, 4452, 4572, 4823, 4953, 5096, 5194, 5334, 5512, 5733, 6201, 6223, 6552, 6604, 6678, 6731, 7112, 7644, 7791, 8001, 8268, 8904, 9144, 9646, 9906, 10388, 10668, 11466, 11557, 12402, 12446, 13208, 13356, 13462, 14469, 14859, 15288, 15582, 16002, 16536, 18669, 19292, 19812, 20193, 20776, 21336, 22932, 23114, 23373, 24804, 24892, 26712, 26924, 28938, 29718, 31164, 32004, 33761, 34671, 37338, 38584, 39624, 40386, 43407, 45864, 46228, 46746, 47117, 49608, 49784, 53848, 56007, 57876, 59436, 60579, 62328, 64008, 67522, 69342, 74676, 80772, 80899, 86814, 87503, 92456, 93492, 94234, 101283, 104013, 112014, 115752, 118872, 121158, 135044, 138684, 141351, 149352, 161544, 161798, 173628, 175006, 186984, 188468, 202566, 208026, 224028, 242316, 242697, 262509, 270088, 277368, 282702, 303849, 323596, 329819, 347256, 350012, 376936, 405132, 416052, 424053, 448056, 484632, 485394, 525018, 565404, 607698, 612521, 647192, 659638, 700024, 728091, 787527, 810264, 832104, 848106, 970788, 989457, 1050036, 1130808, 1215396, 1225042, 1319276, 1456182, 1575054, 1696212, 1837563, 1941576, 1978914, 2100072, 2430792, 2450084, 2638552, 2912364, 2968371, 3150108, 3392424, 3675126, 3957828, 4287647, 4900168, 5512689, 5824728, 5936742, 6300216, 7350252, 7915656, 8575294, 11025378, 11873484, 12862941, 14700504, 17150588, 22050756, 23746968, 25725882, 34301176, 38588823, 44101512, 51451764, 77177646, 102903528, 154355292, 308710584]

約数ペア:

[(1, 308710584), (2, 154355292), (3, 102903528), (4, 77177646), (6, 51451764), (7, 44101512), (8, 38588823), (9, 34301176), (12, 25725882), (13, 23746968), (14, 22050756), (18, 17150588), (21, 14700504), (24, 12862941), (26, 11873484), (28, 11025378), (36, 8575294), (39, 7915656), (42, 7350252), (49, 6300216), (52, 5936742), (53, 5824728), (56, 5512689), (63, 4900168), (72, 4287647), (78, 3957828), (84, 3675126), (91, 3392424), (98, 3150108), (104, 2968371), (106, 2912364), (117, 2638552), (126, 2450084), (127, 2430792), (147, 2100072), (156, 1978914), (159, 1941576), (168, 1837563), (182, 1696212), (196, 1575054), (212, 1456182), (234, 1319276), (252, 1225042), (254, 1215396), (273, 1130808), (294, 1050036), (312, 989457), (318, 970788), (364, 848106), (371, 832104), (381, 810264), (392, 787527), (424, 728091), (441, 700024), (468, 659638), (477, 647192), (504, 612521), (508, 607698), (546, 565404), (588, 525018), (636, 485394), (637, 484632), (689, 448056), (728, 424053), (742, 416052), (762, 405132), (819, 376936), (882, 350012), (889, 347256), (936, 329819), (954, 323596), (1016, 303849), (1092, 282702), (1113, 277368), (1143, 270088), (1176, 262509), (1272, 242697), (1274, 242316), (1378, 224028), (1484, 208026), (1524, 202566), (1638, 188468), (1651, 186984), (1764, 175006), (1778, 173628), (1908, 161798), (1911, 161544), (2067, 149352), (2184, 141351), (2226, 138684), (2286, 135044), (2548, 121158), (2597, 118872), (2667, 115752), (2756, 112014), (2968, 104013), (3048, 101283), (3276, 94234), (3302, 93492), (3339, 92456), (3528, 87503), (3556, 86814), (3816, 80899), (3822, 80772), (4134, 74676), (4452, 69342), (4572, 67522), (4823, 64008), (4953, 62328), (5096, 60579), (5194, 59436), (5334, 57876), (5512, 56007), (5733, 53848), (6201, 49784), (6223, 49608), (6552, 47117), (6604, 46746), (6678, 46228), (6731, 45864), (7112, 43407), (7644, 40386), (7791, 39624), (8001, 38584), (8268, 37338), (8904, 34671), (9144, 33761), (9646, 32004), (9906, 31164), (10388, 29718), (10668, 28938), (11466, 26924), (11557, 26712), (12402, 24892), (12446, 24804), (13208, 23373), (13356, 23114), (13462, 22932), (14469, 21336), (14859, 20776), (15288, 20193), (15582, 19812), (16002, 19292), (16536, 18669)]