136507728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:609

約数の個数: 120

約数和(自身を含む): 414354432

約数和(自身を除く): 277846704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 127, 147, 168, 196, 254, 294, 336, 381, 392, 457, 508, 588, 762, 784, 889, 914, 1016, 1176, 1371, 1524, 1778, 1828, 2032, 2352, 2667, 2742, 3048, 3199, 3556, 3656, 5334, 5484, 6096, 6223, 6398, 7112, 7312, 9597, 10668, 10968, 12446, 12796, 14224, 18669, 19194, 21336, 21936, 22393, 24892, 25592, 37338, 38388, 42672, 44786, 49784, 51184, 58039, 67179, 74676, 76776, 89572, 99568, 116078, 134358, 149352, 153552, 174117, 179144, 232156, 268716, 298704, 348234, 358288, 406273, 464312, 537432, 696468, 812546, 928624, 1074864, 1218819, 1392936, 1625092, 2437638, 2785872, 2843911, 3250184, 4875276, 5687822, 6500368, 8531733, 9750552, 11375644, 17063466, 19501104, 22751288, 34126932, 45502576, 68253864, 136507728]

約数ペア:

[(1, 136507728), (2, 68253864), (3, 45502576), (4, 34126932), (6, 22751288), (7, 19501104), (8, 17063466), (12, 11375644), (14, 9750552), (16, 8531733), (21, 6500368), (24, 5687822), (28, 4875276), (42, 3250184), (48, 2843911), (49, 2785872), (56, 2437638), (84, 1625092), (98, 1392936), (112, 1218819), (127, 1074864), (147, 928624), (168, 812546), (196, 696468), (254, 537432), (294, 464312), (336, 406273), (381, 358288), (392, 348234), (457, 298704), (508, 268716), (588, 232156), (762, 179144), (784, 174117), (889, 153552), (914, 149352), (1016, 134358), (1176, 116078), (1371, 99568), (1524, 89572), (1778, 76776), (1828, 74676), (2032, 67179), (2352, 58039), (2667, 51184), (2742, 49784), (3048, 44786), (3199, 42672), (3556, 38388), (3656, 37338), (5334, 25592), (5484, 24892), (6096, 22393), (6223, 21936), (6398, 21336), (7112, 19194), (7312, 18669), (9597, 14224), (10668, 12796), (10968, 12446)]