1318979376

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 300

約数和(自身を含む): 4525866576

約数和(自身を除く): 3206887200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 121, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 242, 264, 286, 297, 312, 324, 351, 363, 396, 429, 432, 468, 484, 528, 572, 594, 624, 647, 648, 702, 726, 792, 858, 891, 936, 968, 1053, 1089, 1144, 1188, 1287, 1294, 1296, 1404, 1452, 1573, 1584, 1716, 1782, 1872, 1936, 1941, 2106, 2178, 2288, 2376, 2574, 2588, 2808, 2904, 3146, 3267, 3432, 3564, 3861, 3882, 4212, 4356, 4719, 4752, 5148, 5176, 5616, 5808, 5823, 6292, 6534, 6864, 7117, 7128, 7722, 7764, 8411, 8424, 8712, 9438, 9801, 10296, 10352, 11583, 11646, 12584, 13068, 14157, 14234, 14256, 15444, 15528, 16822, 16848, 17424, 17469, 18876, 19602, 20592, 21351, 23166, 23292, 25168, 25233, 26136, 28314, 28468, 30888, 31056, 33644, 34938, 37752, 39204, 42471, 42702, 46332, 46584, 50466, 52272, 52407, 56628, 56936, 61776, 64053, 67288, 69876, 75504, 75699, 78287, 78408, 84942, 85404, 92521, 92664, 93168, 100932, 104814, 113256, 113872, 127413, 128106, 134576, 139752, 151398, 156574, 156816, 169884, 170808, 185042, 185328, 192159, 201864, 209628, 226512, 227097, 234861, 254826, 256212, 277563, 279504, 302796, 313148, 339768, 341616, 370084, 384318, 403728, 419256, 454194, 469722, 509652, 512424, 555126, 576477, 605592, 626296, 679536, 681291, 704583, 740168, 768636, 832689, 838512, 908388, 939444, 1017731, 1019304, 1024848, 1110252, 1152954, 1211184, 1252592, 1362582, 1409166, 1480336, 1537272, 1665378, 1816776, 1878888, 2035462, 2038608, 2113749, 2220504, 2305908, 2498067, 2725164, 2818332, 3053193, 3074544, 3330756, 3633552, 3757776, 4070924, 4227498, 4441008, 4611816, 4996134, 5450328, 5636664, 6106386, 6341247, 6661512, 7494201, 8141848, 8454996, 9159579, 9223632, 9992268, 10900656, 11273328, 12212772, 12682494, 13323024, 14988402, 16283696, 16909992, 18319158, 19984536, 24425544, 25364988, 27478737, 29976804, 33819984, 36638316, 39969072, 48851088, 50729976, 54957474, 59953608, 73276632, 82436211, 101459952, 109914948, 119907216, 146553264, 164872422, 219829896, 329744844, 439659792, 659489688, 1318979376]

約数ペア:

[(1, 1318979376), (2, 659489688), (3, 439659792), (4, 329744844), (6, 219829896), (8, 164872422), (9, 146553264), (11, 119907216), (12, 109914948), (13, 101459952), (16, 82436211), (18, 73276632), (22, 59953608), (24, 54957474), (26, 50729976), (27, 48851088), (33, 39969072), (36, 36638316), (39, 33819984), (44, 29976804), (48, 27478737), (52, 25364988), (54, 24425544), (66, 19984536), (72, 18319158), (78, 16909992), (81, 16283696), (88, 14988402), (99, 13323024), (104, 12682494), (108, 12212772), (117, 11273328), (121, 10900656), (132, 9992268), (143, 9223632), (144, 9159579), (156, 8454996), (162, 8141848), (176, 7494201), (198, 6661512), (208, 6341247), (216, 6106386), (234, 5636664), (242, 5450328), (264, 4996134), (286, 4611816), (297, 4441008), (312, 4227498), (324, 4070924), (351, 3757776), (363, 3633552), (396, 3330756), (429, 3074544), (432, 3053193), (468, 2818332), (484, 2725164), (528, 2498067), (572, 2305908), (594, 2220504), (624, 2113749), (647, 2038608), (648, 2035462), (702, 1878888), (726, 1816776), (792, 1665378), (858, 1537272), (891, 1480336), (936, 1409166), (968, 1362582), (1053, 1252592), (1089, 1211184), (1144, 1152954), (1188, 1110252), (1287, 1024848), (1294, 1019304), (1296, 1017731), (1404, 939444), (1452, 908388), (1573, 838512), (1584, 832689), (1716, 768636), (1782, 740168), (1872, 704583), (1936, 681291), (1941, 679536), (2106, 626296), (2178, 605592), (2288, 576477), (2376, 555126), (2574, 512424), (2588, 509652), (2808, 469722), (2904, 454194), (3146, 419256), (3267, 403728), (3432, 384318), (3564, 370084), (3861, 341616), (3882, 339768), (4212, 313148), (4356, 302796), (4719, 279504), (4752, 277563), (5148, 256212), (5176, 254826), (5616, 234861), (5808, 227097), (5823, 226512), (6292, 209628), (6534, 201864), (6864, 192159), (7117, 185328), (7128, 185042), (7722, 170808), (7764, 169884), (8411, 156816), (8424, 156574), (8712, 151398), (9438, 139752), (9801, 134576), (10296, 128106), (10352, 127413), (11583, 113872), (11646, 113256), (12584, 104814), (13068, 100932), (14157, 93168), (14234, 92664), (14256, 92521), (15444, 85404), (15528, 84942), (16822, 78408), (16848, 78287), (17424, 75699), (17469, 75504), (18876, 69876), (19602, 67288), (20592, 64053), (21351, 61776), (23166, 56936), (23292, 56628), (25168, 52407), (25233, 52272), (26136, 50466), (28314, 46584), (28468, 46332), (30888, 42702), (31056, 42471), (33644, 39204), (34938, 37752)]