680390592

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 224

約数和(自身を含む): 2208019968

約数和(自身を除く): 1527629376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 97, 102, 112, 119, 136, 168, 192, 194, 204, 224, 238, 272, 291, 307, 336, 357, 388, 408, 448, 476, 544, 582, 614, 672, 679, 714, 776, 816, 921, 952, 1088, 1164, 1228, 1344, 1358, 1428, 1552, 1632, 1649, 1842, 1904, 2037, 2149, 2328, 2456, 2716, 2856, 3104, 3264, 3298, 3684, 3808, 4074, 4298, 4656, 4912, 4947, 5219, 5432, 5712, 6208, 6447, 6596, 7368, 7616, 8148, 8596, 9312, 9824, 9894, 10438, 10864, 11424, 11543, 12894, 13192, 14736, 15657, 16296, 17192, 18624, 19648, 19788, 20876, 21728, 22848, 23086, 25788, 26384, 29472, 29779, 31314, 32592, 34384, 34629, 36533, 39576, 41752, 43456, 46172, 51576, 52768, 58944, 59558, 62628, 65184, 68768, 69258, 73066, 79152, 83504, 89337, 92344, 103152, 105536, 109599, 119116, 125256, 130368, 137536, 138516, 146132, 158304, 167008, 178674, 184688, 206304, 208453, 219198, 238232, 250512, 277032, 292264, 316608, 334016, 357348, 369376, 412608, 416906, 438396, 476464, 501024, 506243, 554064, 584528, 625359, 714696, 738752, 833812, 876792, 952928, 1002048, 1012486, 1108128, 1169056, 1250718, 1429392, 1518729, 1667624, 1753584, 1905856, 2024972, 2216256, 2338112, 2501436, 2858784, 3037458, 3335248, 3507168, 3543701, 4049944, 5002872, 5717568, 6074916, 6670496, 7014336, 7087402, 8099888, 10005744, 10631103, 12149832, 13340992, 14174804, 16199776, 20011488, 21262206, 24299664, 28349608, 32399552, 40022976, 42524412, 48599328, 56699216, 85048824, 97198656, 113398432, 170097648, 226796864, 340195296, 680390592]

約数ペア:

[(1, 680390592), (2, 340195296), (3, 226796864), (4, 170097648), (6, 113398432), (7, 97198656), (8, 85048824), (12, 56699216), (14, 48599328), (16, 42524412), (17, 40022976), (21, 32399552), (24, 28349608), (28, 24299664), (32, 21262206), (34, 20011488), (42, 16199776), (48, 14174804), (51, 13340992), (56, 12149832), (64, 10631103), (68, 10005744), (84, 8099888), (96, 7087402), (97, 7014336), (102, 6670496), (112, 6074916), (119, 5717568), (136, 5002872), (168, 4049944), (192, 3543701), (194, 3507168), (204, 3335248), (224, 3037458), (238, 2858784), (272, 2501436), (291, 2338112), (307, 2216256), (336, 2024972), (357, 1905856), (388, 1753584), (408, 1667624), (448, 1518729), (476, 1429392), (544, 1250718), (582, 1169056), (614, 1108128), (672, 1012486), (679, 1002048), (714, 952928), (776, 876792), (816, 833812), (921, 738752), (952, 714696), (1088, 625359), (1164, 584528), (1228, 554064), (1344, 506243), (1358, 501024), (1428, 476464), (1552, 438396), (1632, 416906), (1649, 412608), (1842, 369376), (1904, 357348), (2037, 334016), (2149, 316608), (2328, 292264), (2456, 277032), (2716, 250512), (2856, 238232), (3104, 219198), (3264, 208453), (3298, 206304), (3684, 184688), (3808, 178674), (4074, 167008), (4298, 158304), (4656, 146132), (4912, 138516), (4947, 137536), (5219, 130368), (5432, 125256), (5712, 119116), (6208, 109599), (6447, 105536), (6596, 103152), (7368, 92344), (7616, 89337), (8148, 83504), (8596, 79152), (9312, 73066), (9824, 69258), (9894, 68768), (10438, 65184), (10864, 62628), (11424, 59558), (11543, 58944), (12894, 52768), (13192, 51576), (14736, 46172), (15657, 43456), (16296, 41752), (17192, 39576), (18624, 36533), (19648, 34629), (19788, 34384), (20876, 32592), (21728, 31314), (22848, 29779), (23086, 29472), (25788, 26384)]