123036691855

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{27191}}^1$

素因数の和:27317

約数の個数: 96

約数和(自身を含む): 198194439168

約数和(自身を除く): 75157747313

約数列:

[1, 5, 7, 11, 23, 35, 49, 55, 73, 77, 115, 161, 245, 253, 365, 385, 511, 539, 803, 805, 1127, 1265, 1679, 1771, 2555, 2695, 3577, 4015, 5621, 5635, 8395, 8855, 11753, 12397, 17885, 18469, 27191, 28105, 39347, 58765, 61985, 82271, 92345, 129283, 135955, 190337, 196735, 299101, 411355, 625393, 646415, 904981, 951685, 1332359, 1495505, 1984943, 2093707, 3126965, 4377751, 4524905, 6661795, 6879323, 9924715, 10468535, 13894601, 14655949, 21834373, 21888755, 30644257, 34396615, 45653689, 48155261, 69473005, 73279745, 97262207, 109171865, 152840611, 153221285, 228268445, 240776305, 319575823, 337086827, 486311035, 502190579, 764203055, 1069884277, 1597879115, 1685434135, 2237030761, 2510952895, 3515334053, 5349421385, 11185153805, 17576670265, 24607338371, 123036691855]

約数ペア:

[(1, 123036691855), (5, 24607338371), (7, 17576670265), (11, 11185153805), (23, 5349421385), (35, 3515334053), (49, 2510952895), (55, 2237030761), (73, 1685434135), (77, 1597879115), (115, 1069884277), (161, 764203055), (245, 502190579), (253, 486311035), (365, 337086827), (385, 319575823), (511, 240776305), (539, 228268445), (803, 153221285), (805, 152840611), (1127, 109171865), (1265, 97262207), (1679, 73279745), (1771, 69473005), (2555, 48155261), (2695, 45653689), (3577, 34396615), (4015, 30644257), (5621, 21888755), (5635, 21834373), (8395, 14655949), (8855, 13894601), (11753, 10468535), (12397, 9924715), (17885, 6879323), (18469, 6661795), (27191, 4524905), (28105, 4377751), (39347, 3126965), (58765, 2093707), (61985, 1984943), (82271, 1495505), (92345, 1332359), (129283, 951685), (135955, 904981), (190337, 646415), (196735, 625393), (299101, 411355)]