1207325392

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 160

約数和(自身を含む): 3007085312

約数和(自身を除く): 1799759920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 73, 74, 91, 104, 112, 146, 148, 182, 208, 259, 292, 296, 307, 364, 481, 511, 518, 584, 592, 614, 728, 949, 962, 1022, 1036, 1168, 1228, 1456, 1898, 1924, 2044, 2072, 2149, 2456, 2701, 3367, 3796, 3848, 3991, 4088, 4144, 4298, 4912, 5402, 6643, 6734, 7592, 7696, 7982, 8176, 8596, 10804, 11359, 13286, 13468, 15184, 15964, 17192, 18907, 21608, 22411, 22718, 26572, 26936, 27937, 31928, 34384, 35113, 37814, 43216, 44822, 45436, 53144, 53872, 55874, 63856, 70226, 75628, 79513, 89644, 90872, 106288, 111748, 140452, 147667, 151256, 156877, 159026, 179288, 181744, 223496, 245791, 280904, 291343, 295334, 302512, 313754, 318052, 358576, 446992, 491582, 561808, 582686, 590668, 627508, 636104, 829207, 983164, 1033669, 1165372, 1181336, 1255016, 1272208, 1658414, 1966328, 2039401, 2067338, 2330744, 2362672, 2510032, 3316828, 3932656, 4078802, 4134676, 4661488, 5804449, 6633656, 8157604, 8269352, 10779691, 11608898, 13267312, 16315208, 16538704, 21559382, 23217796, 32630416, 43118764, 46435592, 75457837, 86237528, 92871184, 150915674, 172475056, 301831348, 603662696, 1207325392]

約数ペア:

[(1, 1207325392), (2, 603662696), (4, 301831348), (7, 172475056), (8, 150915674), (13, 92871184), (14, 86237528), (16, 75457837), (26, 46435592), (28, 43118764), (37, 32630416), (52, 23217796), (56, 21559382), (73, 16538704), (74, 16315208), (91, 13267312), (104, 11608898), (112, 10779691), (146, 8269352), (148, 8157604), (182, 6633656), (208, 5804449), (259, 4661488), (292, 4134676), (296, 4078802), (307, 3932656), (364, 3316828), (481, 2510032), (511, 2362672), (518, 2330744), (584, 2067338), (592, 2039401), (614, 1966328), (728, 1658414), (949, 1272208), (962, 1255016), (1022, 1181336), (1036, 1165372), (1168, 1033669), (1228, 983164), (1456, 829207), (1898, 636104), (1924, 627508), (2044, 590668), (2072, 582686), (2149, 561808), (2456, 491582), (2701, 446992), (3367, 358576), (3796, 318052), (3848, 313754), (3991, 302512), (4088, 295334), (4144, 291343), (4298, 280904), (4912, 245791), (5402, 223496), (6643, 181744), (6734, 179288), (7592, 159026), (7696, 156877), (7982, 151256), (8176, 147667), (8596, 140452), (10804, 111748), (11359, 106288), (13286, 90872), (13468, 89644), (15184, 79513), (15964, 75628), (17192, 70226), (18907, 63856), (21608, 55874), (22411, 53872), (22718, 53144), (26572, 45436), (26936, 44822), (27937, 43216), (31928, 37814), (34384, 35113)]