291249488892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{7043}}^1$

素因数の和:7360

約数の個数: 192

約数和(自身を含む): 777062522880

約数和(自身を除く): 485813033988

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 188, 204, 227, 228, 282, 323, 454, 564, 646, 681, 799, 893, 908, 969, 1292, 1362, 1598, 1786, 1938, 2397, 2679, 2724, 3196, 3572, 3859, 3876, 4313, 4794, 5358, 7043, 7718, 8626, 9588, 10669, 10716, 11577, 12939, 14086, 15181, 15436, 17252, 21129, 21338, 23154, 25878, 28172, 30362, 32007, 42258, 42676, 45543, 46308, 51756, 60724, 64014, 73321, 84516, 91086, 119731, 128028, 133817, 146642, 181373, 182172, 202711, 219963, 239462, 267634, 293284, 331021, 359193, 362746, 401451, 405422, 439926, 478924, 535268, 544119, 608133, 662042, 718386, 725492, 802902, 810844, 879852, 993063, 1088238, 1216266, 1324084, 1436772, 1598761, 1605804, 1986126, 2176476, 2274889, 2432532, 3197522, 3446087, 3972252, 4549778, 4796283, 5627357, 6289399, 6395044, 6824667, 6892174, 9099556, 9592566, 10338261, 11254714, 12578798, 13649334, 13784348, 16882071, 18868197, 19185132, 20676522, 22509428, 25157596, 27178937, 27298668, 30376459, 33764142, 37736394, 41353044, 54357874, 60752918, 67528284, 75141767, 75472788, 81536811, 91129377, 106919783, 108715748, 121505836, 150283534, 163073622, 182258754, 213839566, 225425301, 300567068, 320759349, 326147244, 364517508, 427679132, 450850602, 516399803, 641518698, 901701204, 1032799606, 1277410039, 1283037396, 1427693573, 1549199409, 2065599212, 2554820078, 2855387146, 3098398818, 3832230117, 4283080719, 5109640156, 5710774292, 6196797636, 7664460234, 8566161438, 15328920468, 17132322876, 24270790741, 48541581482, 72812372223, 97083162964, 145624744446, 291249488892]

約数ペア:

[(1, 291249488892), (2, 145624744446), (3, 97083162964), (4, 72812372223), (6, 48541581482), (12, 24270790741), (17, 17132322876), (19, 15328920468), (34, 8566161438), (38, 7664460234), (47, 6196797636), (51, 5710774292), (57, 5109640156), (68, 4283080719), (76, 3832230117), (94, 3098398818), (102, 2855387146), (114, 2554820078), (141, 2065599212), (188, 1549199409), (204, 1427693573), (227, 1283037396), (228, 1277410039), (282, 1032799606), (323, 901701204), (454, 641518698), (564, 516399803), (646, 450850602), (681, 427679132), (799, 364517508), (893, 326147244), (908, 320759349), (969, 300567068), (1292, 225425301), (1362, 213839566), (1598, 182258754), (1786, 163073622), (1938, 150283534), (2397, 121505836), (2679, 108715748), (2724, 106919783), (3196, 91129377), (3572, 81536811), (3859, 75472788), (3876, 75141767), (4313, 67528284), (4794, 60752918), (5358, 54357874), (7043, 41353044), (7718, 37736394), (8626, 33764142), (9588, 30376459), (10669, 27298668), (10716, 27178937), (11577, 25157596), (12939, 22509428), (14086, 20676522), (15181, 19185132), (15436, 18868197), (17252, 16882071), (21129, 13784348), (21338, 13649334), (23154, 12578798), (25878, 11254714), (28172, 10338261), (30362, 9592566), (32007, 9099556), (42258, 6892174), (42676, 6824667), (45543, 6395044), (46308, 6289399), (51756, 5627357), (60724, 4796283), (64014, 4549778), (73321, 3972252), (84516, 3446087), (91086, 3197522), (119731, 2432532), (128028, 2274889), (133817, 2176476), (146642, 1986126), (181373, 1605804), (182172, 1598761), (202711, 1436772), (219963, 1324084), (239462, 1216266), (267634, 1088238), (293284, 993063), (331021, 879852), (359193, 810844), (362746, 802902), (401451, 725492), (405422, 718386), (439926, 662042), (478924, 608133), (535268, 544119)]