1427702976

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 448

約数和(自身を含む): 5214274560

約数和(自身を除く): 3786571584

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, 53, 54, 56, 63, 64, 68, 72, 84, 96, 102, 106, 108, 112, 119, 126, 131, 136, 144, 153, 159, 168, 189, 192, 204, 212, 216, 224, 238, 252, 262, 272, 288, 306, 318, 336, 357, 371, 378, 393, 408, 424, 432, 448, 459, 476, 477, 504, 524, 544, 576, 612, 636, 672, 714, 742, 756, 786, 816, 848, 864, 901, 917, 918, 952, 954, 1008, 1048, 1071, 1088, 1113, 1179, 1224, 1272, 1344, 1428, 1431, 1484, 1512, 1572, 1632, 1696, 1728, 1802, 1834, 1836, 1904, 1908, 2016, 2096, 2142, 2226, 2227, 2358, 2448, 2544, 2703, 2751, 2856, 2862, 2968, 3024, 3144, 3213, 3264, 3339, 3392, 3537, 3604, 3668, 3672, 3808, 3816, 4032, 4192, 4284, 4452, 4454, 4716, 4896, 5088, 5406, 5502, 5712, 5724, 5936, 6048, 6288, 6307, 6426, 6678, 6681, 6943, 7074, 7208, 7336, 7344, 7616, 7632, 8109, 8253, 8384, 8568, 8904, 8908, 9432, 9792, 10017, 10176, 10812, 11004, 11424, 11448, 11872, 12096, 12576, 12614, 12852, 13356, 13362, 13886, 14148, 14416, 14672, 14688, 15264, 15589, 16218, 16506, 17136, 17808, 17816, 18864, 18921, 20034, 20043, 20829, 21624, 22008, 22848, 22896, 23744, 24327, 24759, 25152, 25228, 25704, 26712, 26724, 27772, 28296, 28832, 29344, 29376, 30528, 31178, 32436, 33012, 34272, 35616, 35632, 37728, 37842, 40068, 40086, 41658, 43248, 44016, 45792, 46767, 48601, 48654, 49518, 50456, 51408, 53424, 53448, 55544, 56592, 56763, 57664, 58688, 60129, 62356, 62487, 64872, 66024, 68544, 71232, 71264, 75456, 75684, 80136, 80172, 83316, 86496, 88032, 91584, 93534, 97202, 97308, 99036, 100912, 102816, 106848, 106896, 111088, 113184, 113526, 118031, 120258, 124712, 124974, 129744, 132048, 140301, 142528, 145803, 151368, 160272, 160344, 166632, 170289, 172992, 176064, 187068, 187461, 194404, 194616, 198072, 201824, 205632, 213696, 213792, 222176, 226368, 227052, 236062, 240516, 249424, 249948, 259488, 264096, 280602, 291606, 302736, 320544, 320688, 333264, 340578, 354093, 374136, 374922, 388808, 389232, 396144, 403648, 420903, 427584, 437409, 444352, 454104, 472124, 481032, 498848, 499896, 518976, 528192, 561204, 583212, 605472, 641088, 641376, 666528, 681156, 708186, 748272, 749844, 777616, 778464, 792288, 826217, 841806, 874818, 908208, 944248, 962064, 997696, 999792, 1062279, 1122408, 1166424, 1210944, 1282752, 1312227, 1333056, 1362312, 1416372, 1496544, 1499688, 1555232, 1556928, 1584576, 1652434, 1683612, 1749636, 1816416, 1888496, 1924128, 1999584, 2124558, 2244816, 2332848, 2478651, 2624454, 2724624, 2832744, 2993088, 2999376, 3110464, 3186837, 3304868, 3367224, 3499272, 3632832, 3776992, 3848256, 3999168, 4249116, 4489632, 4665696, 4957302, 5248908, 5449248, 5665488, 5998752, 6373674, 6609736, 6734448, 6998544, 7435953, 7553984, 8498232, 8979264, 9331392, 9914604, 10497816, 10898496, 11330976, 11997504, 12747348, 13219472, 13468896, 13997088, 14871906, 16996464, 19829208, 20995632, 22307859, 22661952, 25494696, 26438944, 26937792, 27994176, 29743812, 33992928, 39658416, 41991264, 44615718, 50989392, 52877888, 59487624, 67985856, 79316832, 83982528, 89231436, 101978784, 118975248, 158633664, 178462872, 203957568, 237950496, 356925744, 475900992, 713851488, 1427702976]

約数ペア:

[(1, 1427702976), (2, 713851488), (3, 475900992), (4, 356925744), (6, 237950496), (7, 203957568), (8, 178462872), (9, 158633664), (12, 118975248), (14, 101978784), (16, 89231436), (17, 83982528), (18, 79316832), (21, 67985856), (24, 59487624), (27, 52877888), (28, 50989392), (32, 44615718), (34, 41991264), (36, 39658416), (42, 33992928), (48, 29743812), (51, 27994176), (53, 26937792), (54, 26438944), (56, 25494696), (63, 22661952), (64, 22307859), (68, 20995632), (72, 19829208), (84, 16996464), (96, 14871906), (102, 13997088), (106, 13468896), (108, 13219472), (112, 12747348), (119, 11997504), (126, 11330976), (131, 10898496), (136, 10497816), (144, 9914604), (153, 9331392), (159, 8979264), (168, 8498232), (189, 7553984), (192, 7435953), (204, 6998544), (212, 6734448), (216, 6609736), (224, 6373674), (238, 5998752), (252, 5665488), (262, 5449248), (272, 5248908), (288, 4957302), (306, 4665696), (318, 4489632), (336, 4249116), (357, 3999168), (371, 3848256), (378, 3776992), (393, 3632832), (408, 3499272), (424, 3367224), (432, 3304868), (448, 3186837), (459, 3110464), (476, 2999376), (477, 2993088), (504, 2832744), (524, 2724624), (544, 2624454), (576, 2478651), (612, 2332848), (636, 2244816), (672, 2124558), (714, 1999584), (742, 1924128), (756, 1888496), (786, 1816416), (816, 1749636), (848, 1683612), (864, 1652434), (901, 1584576), (917, 1556928), (918, 1555232), (952, 1499688), (954, 1496544), (1008, 1416372), (1048, 1362312), (1071, 1333056), (1088, 1312227), (1113, 1282752), (1179, 1210944), (1224, 1166424), (1272, 1122408), (1344, 1062279), (1428, 999792), (1431, 997696), (1484, 962064), (1512, 944248), (1572, 908208), (1632, 874818), (1696, 841806), (1728, 826217), (1802, 792288), (1834, 778464), (1836, 777616), (1904, 749844), (1908, 748272), (2016, 708186), (2096, 681156), (2142, 666528), (2226, 641376), (2227, 641088), (2358, 605472), (2448, 583212), (2544, 561204), (2703, 528192), (2751, 518976), (2856, 499896), (2862, 498848), (2968, 481032), (3024, 472124), (3144, 454104), (3213, 444352), (3264, 437409), (3339, 427584), (3392, 420903), (3537, 403648), (3604, 396144), (3668, 389232), (3672, 388808), (3808, 374922), (3816, 374136), (4032, 354093), (4192, 340578), (4284, 333264), (4452, 320688), (4454, 320544), (4716, 302736), (4896, 291606), (5088, 280602), (5406, 264096), (5502, 259488), (5712, 249948), (5724, 249424), (5936, 240516), (6048, 236062), (6288, 227052), (6307, 226368), (6426, 222176), (6678, 213792), (6681, 213696), (6943, 205632), (7074, 201824), (7208, 198072), (7336, 194616), (7344, 194404), (7616, 187461), (7632, 187068), (8109, 176064), (8253, 172992), (8384, 170289), (8568, 166632), (8904, 160344), (8908, 160272), (9432, 151368), (9792, 145803), (10017, 142528), (10176, 140301), (10812, 132048), (11004, 129744), (11424, 124974), (11448, 124712), (11872, 120258), (12096, 118031), (12576, 113526), (12614, 113184), (12852, 111088), (13356, 106896), (13362, 106848), (13886, 102816), (14148, 100912), (14416, 99036), (14672, 97308), (14688, 97202), (15264, 93534), (15589, 91584), (16218, 88032), (16506, 86496), (17136, 83316), (17808, 80172), (17816, 80136), (18864, 75684), (18921, 75456), (20034, 71264), (20043, 71232), (20829, 68544), (21624, 66024), (22008, 64872), (22848, 62487), (22896, 62356), (23744, 60129), (24327, 58688), (24759, 57664), (25152, 56763), (25228, 56592), (25704, 55544), (26712, 53448), (26724, 53424), (27772, 51408), (28296, 50456), (28832, 49518), (29344, 48654), (29376, 48601), (30528, 46767), (31178, 45792), (32436, 44016), (33012, 43248), (34272, 41658), (35616, 40086), (35632, 40068), (37728, 37842)]