275078496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 288

約数和(自身を含む): 965260800

約数和(自身を除く): 690182304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 96, 102, 112, 119, 121, 132, 136, 154, 168, 176, 187, 199, 204, 224, 231, 238, 242, 264, 272, 308, 336, 352, 357, 363, 374, 398, 408, 462, 476, 484, 528, 544, 561, 597, 616, 672, 714, 726, 748, 796, 816, 847, 924, 952, 968, 1056, 1122, 1194, 1232, 1309, 1393, 1428, 1452, 1496, 1592, 1632, 1694, 1848, 1904, 1936, 2057, 2189, 2244, 2388, 2464, 2541, 2618, 2786, 2856, 2904, 2992, 3184, 3383, 3388, 3696, 3808, 3872, 3927, 4114, 4179, 4378, 4488, 4776, 5082, 5236, 5572, 5712, 5808, 5984, 6171, 6368, 6567, 6766, 6776, 7392, 7854, 8228, 8358, 8756, 8976, 9552, 10149, 10164, 10472, 11144, 11424, 11616, 12342, 13134, 13532, 13552, 14399, 15323, 15708, 16456, 16716, 17512, 17952, 19104, 20298, 20328, 20944, 22288, 23681, 24079, 24684, 26268, 27064, 27104, 28798, 30646, 31416, 32912, 33432, 35024, 37213, 40596, 40656, 41888, 43197, 44576, 45969, 47362, 48158, 49368, 52536, 54128, 57596, 61292, 62832, 65824, 66864, 70048, 71043, 72237, 74426, 81192, 81312, 86394, 91938, 94724, 96316, 98736, 105072, 108256, 111639, 115192, 122584, 125664, 133728, 142086, 144474, 148852, 162384, 168553, 172788, 183876, 189448, 192632, 197472, 210144, 223278, 230384, 245168, 260491, 284172, 288948, 297704, 324768, 337106, 345576, 367752, 378896, 385264, 409343, 446556, 460768, 490336, 505659, 520982, 568344, 577896, 595408, 674212, 691152, 735504, 757792, 770528, 781473, 818686, 893112, 1011318, 1041964, 1136688, 1155792, 1190816, 1228029, 1348424, 1382304, 1471008, 1562946, 1637372, 1786224, 2022636, 2083928, 2273376, 2311584, 2456058, 2696848, 2865401, 3125892, 3274744, 3572448, 4045272, 4167856, 4912116, 5393696, 5730802, 6251784, 6549488, 8090544, 8335712, 8596203, 9824232, 11461604, 12503568, 13098976, 16181088, 17192406, 19648464, 22923208, 25007136, 34384812, 39296928, 45846416, 68769624, 91692832, 137539248, 275078496]

約数ペア:

[(1, 275078496), (2, 137539248), (3, 91692832), (4, 68769624), (6, 45846416), (7, 39296928), (8, 34384812), (11, 25007136), (12, 22923208), (14, 19648464), (16, 17192406), (17, 16181088), (21, 13098976), (22, 12503568), (24, 11461604), (28, 9824232), (32, 8596203), (33, 8335712), (34, 8090544), (42, 6549488), (44, 6251784), (48, 5730802), (51, 5393696), (56, 4912116), (66, 4167856), (68, 4045272), (77, 3572448), (84, 3274744), (88, 3125892), (96, 2865401), (102, 2696848), (112, 2456058), (119, 2311584), (121, 2273376), (132, 2083928), (136, 2022636), (154, 1786224), (168, 1637372), (176, 1562946), (187, 1471008), (199, 1382304), (204, 1348424), (224, 1228029), (231, 1190816), (238, 1155792), (242, 1136688), (264, 1041964), (272, 1011318), (308, 893112), (336, 818686), (352, 781473), (357, 770528), (363, 757792), (374, 735504), (398, 691152), (408, 674212), (462, 595408), (476, 577896), (484, 568344), (528, 520982), (544, 505659), (561, 490336), (597, 460768), (616, 446556), (672, 409343), (714, 385264), (726, 378896), (748, 367752), (796, 345576), (816, 337106), (847, 324768), (924, 297704), (952, 288948), (968, 284172), (1056, 260491), (1122, 245168), (1194, 230384), (1232, 223278), (1309, 210144), (1393, 197472), (1428, 192632), (1452, 189448), (1496, 183876), (1592, 172788), (1632, 168553), (1694, 162384), (1848, 148852), (1904, 144474), (1936, 142086), (2057, 133728), (2189, 125664), (2244, 122584), (2388, 115192), (2464, 111639), (2541, 108256), (2618, 105072), (2786, 98736), (2856, 96316), (2904, 94724), (2992, 91938), (3184, 86394), (3383, 81312), (3388, 81192), (3696, 74426), (3808, 72237), (3872, 71043), (3927, 70048), (4114, 66864), (4179, 65824), (4378, 62832), (4488, 61292), (4776, 57596), (5082, 54128), (5236, 52536), (5572, 49368), (5712, 48158), (5808, 47362), (5984, 45969), (6171, 44576), (6368, 43197), (6567, 41888), (6766, 40656), (6776, 40596), (7392, 37213), (7854, 35024), (8228, 33432), (8358, 32912), (8756, 31416), (8976, 30646), (9552, 28798), (10149, 27104), (10164, 27064), (10472, 26268), (11144, 24684), (11424, 24079), (11616, 23681), (12342, 22288), (13134, 20944), (13532, 20328), (13552, 20298), (14399, 19104), (15323, 17952), (15708, 17512), (16456, 16716)]