780110688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2969}}^1$

素因数の和:3029

約数の個数: 192

約数和(自身を含む): 2586608640

約数和(自身を除く): 1806497952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 96, 102, 112, 119, 136, 138, 161, 168, 184, 204, 224, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 544, 552, 644, 672, 714, 736, 782, 816, 952, 966, 1104, 1173, 1288, 1428, 1564, 1632, 1904, 1932, 2208, 2346, 2576, 2737, 2856, 2969, 3128, 3808, 3864, 4692, 5152, 5474, 5712, 5938, 6256, 7728, 8211, 8907, 9384, 10948, 11424, 11876, 12512, 15456, 16422, 17814, 18768, 20783, 21896, 23752, 32844, 35628, 37536, 41566, 43792, 47504, 50473, 62349, 65688, 68287, 71256, 83132, 87584, 95008, 100946, 124698, 131376, 136574, 142512, 151419, 166264, 201892, 204861, 249396, 262752, 273148, 285024, 302838, 332528, 353311, 403784, 409722, 478009, 498792, 546296, 605676, 665056, 706622, 807568, 819444, 956018, 997584, 1059933, 1092592, 1160879, 1211352, 1413244, 1434027, 1615136, 1638888, 1912036, 1995168, 2119866, 2185184, 2321758, 2422704, 2826488, 2868054, 3277776, 3482637, 3824072, 4239732, 4643516, 4845408, 5652976, 5736108, 6555552, 6965274, 7648144, 8126153, 8479464, 9287032, 11305952, 11472216, 13930548, 15296288, 16252306, 16958928, 18574064, 22944432, 24378459, 27861096, 32504612, 33917856, 37148128, 45888864, 48756918, 55722192, 65009224, 97513836, 111444384, 130018448, 195027672, 260036896, 390055344, 780110688]

約数ペア:

[(1, 780110688), (2, 390055344), (3, 260036896), (4, 195027672), (6, 130018448), (7, 111444384), (8, 97513836), (12, 65009224), (14, 55722192), (16, 48756918), (17, 45888864), (21, 37148128), (23, 33917856), (24, 32504612), (28, 27861096), (32, 24378459), (34, 22944432), (42, 18574064), (46, 16958928), (48, 16252306), (51, 15296288), (56, 13930548), (68, 11472216), (69, 11305952), (84, 9287032), (92, 8479464), (96, 8126153), (102, 7648144), (112, 6965274), (119, 6555552), (136, 5736108), (138, 5652976), (161, 4845408), (168, 4643516), (184, 4239732), (204, 3824072), (224, 3482637), (238, 3277776), (272, 2868054), (276, 2826488), (322, 2422704), (336, 2321758), (357, 2185184), (368, 2119866), (391, 1995168), (408, 1912036), (476, 1638888), (483, 1615136), (544, 1434027), (552, 1413244), (644, 1211352), (672, 1160879), (714, 1092592), (736, 1059933), (782, 997584), (816, 956018), (952, 819444), (966, 807568), (1104, 706622), (1173, 665056), (1288, 605676), (1428, 546296), (1564, 498792), (1632, 478009), (1904, 409722), (1932, 403784), (2208, 353311), (2346, 332528), (2576, 302838), (2737, 285024), (2856, 273148), (2969, 262752), (3128, 249396), (3808, 204861), (3864, 201892), (4692, 166264), (5152, 151419), (5474, 142512), (5712, 136574), (5938, 131376), (6256, 124698), (7728, 100946), (8211, 95008), (8907, 87584), (9384, 83132), (10948, 71256), (11424, 68287), (11876, 65688), (12512, 62349), (15456, 50473), (16422, 47504), (17814, 43792), (18768, 41566), (20783, 37536), (21896, 35628), (23752, 32844)]