131727624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 398960640

約数和(自身を除く): 267233016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 73, 84, 92, 138, 146, 161, 168, 184, 219, 276, 292, 322, 438, 467, 483, 511, 552, 584, 644, 876, 934, 966, 1022, 1288, 1401, 1533, 1679, 1752, 1868, 1932, 2044, 2802, 3066, 3269, 3358, 3736, 3864, 4088, 5037, 5604, 6132, 6538, 6716, 9807, 10074, 10741, 11208, 11753, 12264, 13076, 13432, 19614, 20148, 21482, 23506, 26152, 32223, 34091, 35259, 39228, 40296, 42964, 47012, 64446, 68182, 70518, 75187, 78456, 85928, 94024, 102273, 128892, 136364, 141036, 150374, 204546, 225561, 238637, 257784, 272728, 282072, 300748, 409092, 451122, 477274, 601496, 715911, 784093, 818184, 902244, 954548, 1431822, 1568186, 1804488, 1909096, 2352279, 2863644, 3136372, 4704558, 5488651, 5727288, 6272744, 9409116, 10977302, 16465953, 18818232, 21954604, 32931906, 43909208, 65863812, 131727624]

約数ペア:

[(1, 131727624), (2, 65863812), (3, 43909208), (4, 32931906), (6, 21954604), (7, 18818232), (8, 16465953), (12, 10977302), (14, 9409116), (21, 6272744), (23, 5727288), (24, 5488651), (28, 4704558), (42, 3136372), (46, 2863644), (56, 2352279), (69, 1909096), (73, 1804488), (84, 1568186), (92, 1431822), (138, 954548), (146, 902244), (161, 818184), (168, 784093), (184, 715911), (219, 601496), (276, 477274), (292, 451122), (322, 409092), (438, 300748), (467, 282072), (483, 272728), (511, 257784), (552, 238637), (584, 225561), (644, 204546), (876, 150374), (934, 141036), (966, 136364), (1022, 128892), (1288, 102273), (1401, 94024), (1533, 85928), (1679, 78456), (1752, 75187), (1868, 70518), (1932, 68182), (2044, 64446), (2802, 47012), (3066, 42964), (3269, 40296), (3358, 39228), (3736, 35259), (3864, 34091), (4088, 32223), (5037, 26152), (5604, 23506), (6132, 21482), (6538, 20148), (6716, 19614), (9807, 13432), (10074, 13076), (10741, 12264), (11208, 11753)]