1286344752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 4357816320

約数和(自身を除く): 3071471568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 103, 109, 112, 124, 132, 154, 168, 176, 186, 206, 217, 218, 231, 248, 264, 308, 309, 327, 336, 341, 372, 412, 434, 436, 462, 496, 528, 616, 618, 651, 654, 682, 721, 744, 763, 824, 868, 872, 924, 1023, 1133, 1199, 1232, 1236, 1302, 1308, 1364, 1442, 1488, 1526, 1648, 1736, 1744, 1848, 2046, 2163, 2266, 2289, 2387, 2398, 2472, 2604, 2616, 2728, 2884, 3052, 3193, 3379, 3399, 3472, 3597, 3696, 4092, 4326, 4532, 4578, 4774, 4796, 4944, 5208, 5232, 5456, 5768, 6104, 6386, 6758, 6798, 7161, 7194, 7931, 8184, 8393, 8652, 9064, 9156, 9548, 9579, 9592, 10137, 10416, 11227, 11536, 12208, 12772, 13516, 13596, 14322, 14388, 15862, 16368, 16786, 17304, 18128, 18312, 19096, 19158, 19184, 20274, 22351, 22454, 23653, 23793, 25179, 25544, 27032, 27192, 28644, 28776, 31724, 33572, 33681, 34608, 35123, 36624, 37169, 38192, 38316, 40548, 44702, 44908, 47306, 47586, 50358, 51088, 54064, 54384, 57288, 57552, 63448, 67053, 67144, 67362, 70246, 70959, 74338, 76632, 78589, 81096, 89404, 89816, 94612, 95172, 100716, 105369, 111507, 114576, 123497, 126896, 134106, 134288, 134724, 140492, 141918, 148676, 153264, 157178, 162192, 178808, 179632, 189224, 190344, 201432, 210738, 223014, 235767, 245861, 246994, 260183, 268212, 269448, 280984, 283836, 297352, 314356, 348037, 357616, 370491, 378448, 380688, 402864, 421476, 446028, 471534, 491722, 493988, 520366, 536424, 538896, 561968, 567672, 594704, 628712, 696074, 737583, 740982, 780549, 842952, 864479, 892056, 943068, 983444, 987976, 1040732, 1044111, 1072848, 1135344, 1257424, 1392148, 1475166, 1481964, 1561098, 1685904, 1728958, 1784112, 1886136, 1966888, 1975952, 2081464, 2088222, 2436259, 2593437, 2784296, 2950332, 2963928, 3122196, 3457916, 3772272, 3828407, 3933776, 4162928, 4176444, 4872518, 5186874, 5568592, 5900664, 5927856, 6244392, 6915832, 7308777, 7656814, 8352888, 9745036, 10373748, 11485221, 11801328, 12488784, 13831664, 14617554, 15313628, 16705776, 19490072, 20747496, 22970442, 26798849, 29235108, 30627256, 38980144, 41494992, 45940884, 53597698, 58470216, 61254512, 80396547, 91881768, 107195396, 116940432, 160793094, 183763536, 214390792, 321586188, 428781584, 643172376, 1286344752]

約数ペア:

[(1, 1286344752), (2, 643172376), (3, 428781584), (4, 321586188), (6, 214390792), (7, 183763536), (8, 160793094), (11, 116940432), (12, 107195396), (14, 91881768), (16, 80396547), (21, 61254512), (22, 58470216), (24, 53597698), (28, 45940884), (31, 41494992), (33, 38980144), (42, 30627256), (44, 29235108), (48, 26798849), (56, 22970442), (62, 20747496), (66, 19490072), (77, 16705776), (84, 15313628), (88, 14617554), (93, 13831664), (103, 12488784), (109, 11801328), (112, 11485221), (124, 10373748), (132, 9745036), (154, 8352888), (168, 7656814), (176, 7308777), (186, 6915832), (206, 6244392), (217, 5927856), (218, 5900664), (231, 5568592), (248, 5186874), (264, 4872518), (308, 4176444), (309, 4162928), (327, 3933776), (336, 3828407), (341, 3772272), (372, 3457916), (412, 3122196), (434, 2963928), (436, 2950332), (462, 2784296), (496, 2593437), (528, 2436259), (616, 2088222), (618, 2081464), (651, 1975952), (654, 1966888), (682, 1886136), (721, 1784112), (744, 1728958), (763, 1685904), (824, 1561098), (868, 1481964), (872, 1475166), (924, 1392148), (1023, 1257424), (1133, 1135344), (1199, 1072848), (1232, 1044111), (1236, 1040732), (1302, 987976), (1308, 983444), (1364, 943068), (1442, 892056), (1488, 864479), (1526, 842952), (1648, 780549), (1736, 740982), (1744, 737583), (1848, 696074), (2046, 628712), (2163, 594704), (2266, 567672), (2289, 561968), (2387, 538896), (2398, 536424), (2472, 520366), (2604, 493988), (2616, 491722), (2728, 471534), (2884, 446028), (3052, 421476), (3193, 402864), (3379, 380688), (3399, 378448), (3472, 370491), (3597, 357616), (3696, 348037), (4092, 314356), (4326, 297352), (4532, 283836), (4578, 280984), (4774, 269448), (4796, 268212), (4944, 260183), (5208, 246994), (5232, 245861), (5456, 235767), (5768, 223014), (6104, 210738), (6386, 201432), (6758, 190344), (6798, 189224), (7161, 179632), (7194, 178808), (7931, 162192), (8184, 157178), (8393, 153264), (8652, 148676), (9064, 141918), (9156, 140492), (9548, 134724), (9579, 134288), (9592, 134106), (10137, 126896), (10416, 123497), (11227, 114576), (11536, 111507), (12208, 105369), (12772, 100716), (13516, 95172), (13596, 94612), (14322, 89816), (14388, 89404), (15862, 81096), (16368, 78589), (16786, 76632), (17304, 74338), (18128, 70959), (18312, 70246), (19096, 67362), (19158, 67144), (19184, 67053), (20274, 63448), (22351, 57552), (22454, 57288), (23653, 54384), (23793, 54064), (25179, 51088), (25544, 50358), (27032, 47586), (27192, 47306), (28644, 44908), (28776, 44702), (31724, 40548), (33572, 38316), (33681, 38192), (34608, 37169), (35123, 36624)]