1381599072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7369}}^1$

素因数の和:7426

約数の個数: 192

約数和(自身を含む): 4754534400

約数和(自身を除く): 3372935328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7369, 7812, 8928, 10416, 11718, 13392, 14738, 15624, 20832, 22107, 23436, 26784, 29476, 31248, 44214, 46872, 51583, 58952, 62496, 66321, 88428, 93744, 103166, 117904, 132642, 154749, 176856, 187488, 198963, 206332, 228439, 235808, 265284, 309498, 353712, 397926, 412664, 456878, 464247, 530568, 618996, 685317, 707424, 795852, 825328, 913756, 928494, 1061136, 1237992, 1370634, 1392741, 1591704, 1599073, 1650656, 1827512, 1856988, 2055951, 2122272, 2475984, 2741268, 2785482, 3183408, 3198146, 3655024, 3713976, 4111902, 4797219, 4951968, 5482536, 5570964, 6167853, 6366816, 6396292, 7310048, 7427952, 8223804, 9594438, 10965072, 11141928, 12335706, 12792584, 14391657, 14855904, 16447608, 19188876, 21930144, 22283856, 24671412, 25585168, 28783314, 32895216, 38377752, 43174971, 44567712, 49342824, 51170336, 57566628, 65790432, 76755504, 86349942, 98685648, 115133256, 153511008, 172699884, 197371296, 230266512, 345399768, 460533024, 690799536, 1381599072]

約数ペア:

[(1, 1381599072), (2, 690799536), (3, 460533024), (4, 345399768), (6, 230266512), (7, 197371296), (8, 172699884), (9, 153511008), (12, 115133256), (14, 98685648), (16, 86349942), (18, 76755504), (21, 65790432), (24, 57566628), (27, 51170336), (28, 49342824), (31, 44567712), (32, 43174971), (36, 38377752), (42, 32895216), (48, 28783314), (54, 25585168), (56, 24671412), (62, 22283856), (63, 21930144), (72, 19188876), (84, 16447608), (93, 14855904), (96, 14391657), (108, 12792584), (112, 12335706), (124, 11141928), (126, 10965072), (144, 9594438), (168, 8223804), (186, 7427952), (189, 7310048), (216, 6396292), (217, 6366816), (224, 6167853), (248, 5570964), (252, 5482536), (279, 4951968), (288, 4797219), (336, 4111902), (372, 3713976), (378, 3655024), (432, 3198146), (434, 3183408), (496, 2785482), (504, 2741268), (558, 2475984), (651, 2122272), (672, 2055951), (744, 1856988), (756, 1827512), (837, 1650656), (864, 1599073), (868, 1591704), (992, 1392741), (1008, 1370634), (1116, 1237992), (1302, 1061136), (1488, 928494), (1512, 913756), (1674, 825328), (1736, 795852), (1953, 707424), (2016, 685317), (2232, 618996), (2604, 530568), (2976, 464247), (3024, 456878), (3348, 412664), (3472, 397926), (3906, 353712), (4464, 309498), (5208, 265284), (5859, 235808), (6048, 228439), (6696, 206332), (6944, 198963), (7369, 187488), (7812, 176856), (8928, 154749), (10416, 132642), (11718, 117904), (13392, 103166), (14738, 93744), (15624, 88428), (20832, 66321), (22107, 62496), (23436, 58952), (26784, 51583), (29476, 46872), (31248, 44214)]