1796018238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2351}}^1$

素因数の和:2459

約数の個数: 128

約数和(自身を含む): 4768727040

約数和(自身を除く): 2972708802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 47, 54, 63, 86, 94, 126, 129, 141, 189, 258, 282, 301, 329, 378, 387, 423, 602, 658, 774, 846, 903, 987, 1161, 1269, 1806, 1974, 2021, 2322, 2351, 2538, 2709, 2961, 4042, 4702, 5418, 5922, 6063, 7053, 8127, 8883, 12126, 14106, 14147, 16254, 16457, 17766, 18189, 21159, 28294, 32914, 36378, 42318, 42441, 49371, 54567, 63477, 84882, 98742, 101093, 109134, 110497, 126954, 127323, 148113, 202186, 220994, 254646, 296226, 303279, 331491, 381969, 444339, 606558, 662982, 707651, 763938, 773479, 888678, 909837, 994473, 1415302, 1546958, 1819674, 1988946, 2122953, 2320437, 2729511, 2983419, 4245906, 4640874, 4751371, 5459022, 5966838, 6368859, 6961311, 9502742, 12737718, 13922622, 14254113, 19106577, 20883933, 28508226, 33259597, 38213154, 41767866, 42762339, 66519194, 85524678, 99778791, 128287017, 199557582, 256574034, 299336373, 598672746, 898009119, 1796018238]

約数ペア:

[(1, 1796018238), (2, 898009119), (3, 598672746), (6, 299336373), (7, 256574034), (9, 199557582), (14, 128287017), (18, 99778791), (21, 85524678), (27, 66519194), (42, 42762339), (43, 41767866), (47, 38213154), (54, 33259597), (63, 28508226), (86, 20883933), (94, 19106577), (126, 14254113), (129, 13922622), (141, 12737718), (189, 9502742), (258, 6961311), (282, 6368859), (301, 5966838), (329, 5459022), (378, 4751371), (387, 4640874), (423, 4245906), (602, 2983419), (658, 2729511), (774, 2320437), (846, 2122953), (903, 1988946), (987, 1819674), (1161, 1546958), (1269, 1415302), (1806, 994473), (1974, 909837), (2021, 888678), (2322, 773479), (2351, 763938), (2538, 707651), (2709, 662982), (2961, 606558), (4042, 444339), (4702, 381969), (5418, 331491), (5922, 303279), (6063, 296226), (7053, 254646), (8127, 220994), (8883, 202186), (12126, 148113), (14106, 127323), (14147, 126954), (16254, 110497), (16457, 109134), (17766, 101093), (18189, 98742), (21159, 84882), (28294, 63477), (32914, 54567), (36378, 49371), (42318, 42441)]