2565494568

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 384

約数和(自身を含む): 8936928000

約数和(自身を除く): 6371433432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 61, 63, 72, 78, 84, 91, 98, 104, 117, 122, 126, 131, 147, 156, 168, 182, 183, 196, 234, 244, 252, 262, 273, 294, 312, 343, 364, 366, 392, 393, 427, 441, 468, 488, 504, 524, 546, 549, 588, 637, 686, 728, 732, 786, 793, 819, 854, 882, 917, 936, 1029, 1048, 1092, 1098, 1176, 1179, 1274, 1281, 1372, 1464, 1572, 1586, 1638, 1703, 1708, 1764, 1834, 1911, 2058, 2184, 2196, 2358, 2379, 2548, 2562, 2744, 2751, 2989, 3087, 3144, 3172, 3276, 3406, 3416, 3528, 3668, 3822, 3843, 4116, 4392, 4459, 4716, 4758, 5096, 5109, 5124, 5502, 5551, 5733, 5978, 6174, 6344, 6419, 6552, 6812, 7137, 7336, 7644, 7686, 7991, 8232, 8253, 8918, 8967, 9432, 9516, 10218, 10248, 11004, 11102, 11466, 11921, 11956, 12348, 12838, 13377, 13624, 14274, 15288, 15327, 15372, 15982, 16506, 16653, 17836, 17934, 19032, 19257, 20436, 20923, 22008, 22204, 22932, 23842, 23912, 23973, 24696, 25676, 26754, 26901, 28548, 30654, 30744, 31964, 33012, 33306, 35672, 35763, 35868, 38514, 38857, 40131, 40872, 41846, 44408, 44933, 45864, 47684, 47946, 49959, 51352, 53508, 53802, 55937, 57096, 57771, 61308, 62769, 63928, 66024, 66612, 71526, 71736, 71919, 77028, 77714, 80262, 83447, 83692, 89866, 95368, 95892, 99918, 103883, 107016, 107289, 107604, 111874, 115542, 116571, 122616, 125538, 133224, 134799, 143052, 143838, 154056, 155428, 160524, 166894, 167384, 167811, 179732, 188307, 191784, 199836, 207766, 214578, 215208, 223748, 231084, 233142, 250341, 251076, 269598, 271999, 286104, 287676, 310856, 311649, 321048, 333788, 335622, 349713, 359464, 376614, 391559, 399672, 404397, 415532, 429156, 447496, 462168, 466284, 500682, 502152, 503433, 539196, 543998, 575352, 584129, 623298, 667576, 671244, 699426, 727181, 751023, 753228, 783118, 808794, 815997, 831064, 858312, 932568, 934947, 1001364, 1006866, 1078392, 1087996, 1168258, 1174677, 1246596, 1342488, 1398852, 1454362, 1502046, 1506456, 1566236, 1617588, 1631994, 1752387, 1869894, 2002728, 2013732, 2175992, 2181543, 2336516, 2349354, 2447991, 2493192, 2740913, 2797704, 2908724, 3004092, 3132472, 3235176, 3263988, 3504774, 3524031, 3739788, 4027464, 4363086, 4673032, 4698708, 4895982, 5090267, 5257161, 5481826, 5817448, 6008184, 6527976, 6544629, 7009548, 7048062, 7479576, 8222739, 8726172, 9397416, 9791964, 10180534, 10514322, 10963652, 13089258, 14019096, 14096124, 15270801, 16445478, 17452344, 19583928, 20361068, 21028644, 21927304, 24668217, 26178516, 28192248, 30541602, 32890956, 35631869, 40722136, 42057288, 45812403, 49336434, 52357032, 61083204, 65781912, 71263738, 91624806, 98672868, 106895607, 122166408, 142527476, 183249612, 197345736, 213791214, 285054952, 320686821, 366499224, 427582428, 641373642, 855164856, 1282747284, 2565494568]

約数ペア:

[(1, 2565494568), (2, 1282747284), (3, 855164856), (4, 641373642), (6, 427582428), (7, 366499224), (8, 320686821), (9, 285054952), (12, 213791214), (13, 197345736), (14, 183249612), (18, 142527476), (21, 122166408), (24, 106895607), (26, 98672868), (28, 91624806), (36, 71263738), (39, 65781912), (42, 61083204), (49, 52357032), (52, 49336434), (56, 45812403), (61, 42057288), (63, 40722136), (72, 35631869), (78, 32890956), (84, 30541602), (91, 28192248), (98, 26178516), (104, 24668217), (117, 21927304), (122, 21028644), (126, 20361068), (131, 19583928), (147, 17452344), (156, 16445478), (168, 15270801), (182, 14096124), (183, 14019096), (196, 13089258), (234, 10963652), (244, 10514322), (252, 10180534), (262, 9791964), (273, 9397416), (294, 8726172), (312, 8222739), (343, 7479576), (364, 7048062), (366, 7009548), (392, 6544629), (393, 6527976), (427, 6008184), (441, 5817448), (468, 5481826), (488, 5257161), (504, 5090267), (524, 4895982), (546, 4698708), (549, 4673032), (588, 4363086), (637, 4027464), (686, 3739788), (728, 3524031), (732, 3504774), (786, 3263988), (793, 3235176), (819, 3132472), (854, 3004092), (882, 2908724), (917, 2797704), (936, 2740913), (1029, 2493192), (1048, 2447991), (1092, 2349354), (1098, 2336516), (1176, 2181543), (1179, 2175992), (1274, 2013732), (1281, 2002728), (1372, 1869894), (1464, 1752387), (1572, 1631994), (1586, 1617588), (1638, 1566236), (1703, 1506456), (1708, 1502046), (1764, 1454362), (1834, 1398852), (1911, 1342488), (2058, 1246596), (2184, 1174677), (2196, 1168258), (2358, 1087996), (2379, 1078392), (2548, 1006866), (2562, 1001364), (2744, 934947), (2751, 932568), (2989, 858312), (3087, 831064), (3144, 815997), (3172, 808794), (3276, 783118), (3406, 753228), (3416, 751023), (3528, 727181), (3668, 699426), (3822, 671244), (3843, 667576), (4116, 623298), (4392, 584129), (4459, 575352), (4716, 543998), (4758, 539196), (5096, 503433), (5109, 502152), (5124, 500682), (5502, 466284), (5551, 462168), (5733, 447496), (5978, 429156), (6174, 415532), (6344, 404397), (6419, 399672), (6552, 391559), (6812, 376614), (7137, 359464), (7336, 349713), (7644, 335622), (7686, 333788), (7991, 321048), (8232, 311649), (8253, 310856), (8918, 287676), (8967, 286104), (9432, 271999), (9516, 269598), (10218, 251076), (10248, 250341), (11004, 233142), (11102, 231084), (11466, 223748), (11921, 215208), (11956, 214578), (12348, 207766), (12838, 199836), (13377, 191784), (13624, 188307), (14274, 179732), (15288, 167811), (15327, 167384), (15372, 166894), (15982, 160524), (16506, 155428), (16653, 154056), (17836, 143838), (17934, 143052), (19032, 134799), (19257, 133224), (20436, 125538), (20923, 122616), (22008, 116571), (22204, 115542), (22932, 111874), (23842, 107604), (23912, 107289), (23973, 107016), (24696, 103883), (25676, 99918), (26754, 95892), (26901, 95368), (28548, 89866), (30654, 83692), (30744, 83447), (31964, 80262), (33012, 77714), (33306, 77028), (35672, 71919), (35763, 71736), (35868, 71526), (38514, 66612), (38857, 66024), (40131, 63928), (40872, 62769), (41846, 61308), (44408, 57771), (44933, 57096), (45864, 55937), (47684, 53802), (47946, 53508), (49959, 51352)]