1420570872

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:408

約数の個数: 320

約数和(自身を含む): 4892659200

約数和(自身を除く): 3472088328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 53, 54, 56, 57, 63, 72, 76, 81, 84, 106, 108, 114, 126, 133, 152, 159, 162, 168, 171, 189, 212, 216, 228, 252, 266, 311, 318, 324, 342, 371, 378, 399, 424, 456, 477, 504, 513, 532, 567, 622, 636, 648, 684, 742, 756, 798, 933, 954, 1007, 1026, 1064, 1113, 1134, 1197, 1244, 1272, 1368, 1431, 1484, 1512, 1539, 1596, 1866, 1908, 2014, 2052, 2177, 2226, 2268, 2394, 2488, 2799, 2862, 2968, 3021, 3078, 3192, 3339, 3591, 3732, 3816, 4028, 4104, 4293, 4354, 4452, 4536, 4788, 5598, 5724, 5909, 6042, 6156, 6531, 6678, 7049, 7182, 7464, 8056, 8397, 8586, 8708, 8904, 9063, 9576, 10017, 10773, 11196, 11448, 11818, 12084, 12312, 13062, 13356, 14098, 14364, 16483, 16794, 17172, 17416, 17727, 18126, 19593, 20034, 21147, 21546, 22392, 23636, 24168, 25191, 26124, 26712, 27189, 28196, 28728, 30051, 32966, 33588, 34344, 35454, 36252, 39186, 40068, 41363, 42294, 43092, 47272, 49449, 50382, 52248, 53181, 54378, 56392, 58779, 60102, 63441, 65932, 67176, 70908, 72504, 78372, 80136, 81567, 82726, 84588, 86184, 98898, 100764, 106362, 108756, 115381, 117558, 120204, 124089, 126882, 131864, 141816, 148347, 156744, 159543, 163134, 165452, 169176, 176337, 190323, 197796, 201528, 212724, 217512, 230762, 235116, 240408, 248178, 253764, 296694, 313177, 319086, 326268, 330904, 346143, 352674, 372267, 380646, 395592, 425448, 445041, 461524, 470232, 478629, 496356, 507528, 570969, 593388, 626354, 638172, 652536, 692286, 705348, 744534, 761292, 890082, 923048, 939531, 957258, 992712, 1038429, 1116801, 1141938, 1186776, 1252708, 1276344, 1335123, 1384572, 1410696, 1489068, 1522584, 1780164, 1879062, 1914516, 2076858, 2192239, 2233602, 2283876, 2505416, 2670246, 2769144, 2818593, 2978136, 3115287, 3350403, 3560328, 3758124, 3829032, 4153716, 4384478, 4467204, 4567752, 5340492, 5637186, 6230574, 6576717, 6700806, 7516248, 8307432, 8455779, 8768956, 8934408, 9345861, 10680984, 11274372, 12461148, 13153434, 13401612, 16911558, 17537912, 18691722, 19730151, 22548744, 24922296, 25367337, 26306868, 26803224, 33823116, 37383444, 39460302, 50734674, 52613736, 59190453, 67646232, 74766888, 78920604, 101469348, 118380906, 157841208, 177571359, 202938696, 236761812, 355142718, 473523624, 710285436, 1420570872]

約数ペア:

[(1, 1420570872), (2, 710285436), (3, 473523624), (4, 355142718), (6, 236761812), (7, 202938696), (8, 177571359), (9, 157841208), (12, 118380906), (14, 101469348), (18, 78920604), (19, 74766888), (21, 67646232), (24, 59190453), (27, 52613736), (28, 50734674), (36, 39460302), (38, 37383444), (42, 33823116), (53, 26803224), (54, 26306868), (56, 25367337), (57, 24922296), (63, 22548744), (72, 19730151), (76, 18691722), (81, 17537912), (84, 16911558), (106, 13401612), (108, 13153434), (114, 12461148), (126, 11274372), (133, 10680984), (152, 9345861), (159, 8934408), (162, 8768956), (168, 8455779), (171, 8307432), (189, 7516248), (212, 6700806), (216, 6576717), (228, 6230574), (252, 5637186), (266, 5340492), (311, 4567752), (318, 4467204), (324, 4384478), (342, 4153716), (371, 3829032), (378, 3758124), (399, 3560328), (424, 3350403), (456, 3115287), (477, 2978136), (504, 2818593), (513, 2769144), (532, 2670246), (567, 2505416), (622, 2283876), (636, 2233602), (648, 2192239), (684, 2076858), (742, 1914516), (756, 1879062), (798, 1780164), (933, 1522584), (954, 1489068), (1007, 1410696), (1026, 1384572), (1064, 1335123), (1113, 1276344), (1134, 1252708), (1197, 1186776), (1244, 1141938), (1272, 1116801), (1368, 1038429), (1431, 992712), (1484, 957258), (1512, 939531), (1539, 923048), (1596, 890082), (1866, 761292), (1908, 744534), (2014, 705348), (2052, 692286), (2177, 652536), (2226, 638172), (2268, 626354), (2394, 593388), (2488, 570969), (2799, 507528), (2862, 496356), (2968, 478629), (3021, 470232), (3078, 461524), (3192, 445041), (3339, 425448), (3591, 395592), (3732, 380646), (3816, 372267), (4028, 352674), (4104, 346143), (4293, 330904), (4354, 326268), (4452, 319086), (4536, 313177), (4788, 296694), (5598, 253764), (5724, 248178), (5909, 240408), (6042, 235116), (6156, 230762), (6531, 217512), (6678, 212724), (7049, 201528), (7182, 197796), (7464, 190323), (8056, 176337), (8397, 169176), (8586, 165452), (8708, 163134), (8904, 159543), (9063, 156744), (9576, 148347), (10017, 141816), (10773, 131864), (11196, 126882), (11448, 124089), (11818, 120204), (12084, 117558), (12312, 115381), (13062, 108756), (13356, 106362), (14098, 100764), (14364, 98898), (16483, 86184), (16794, 84588), (17172, 82726), (17416, 81567), (17727, 80136), (18126, 78372), (19593, 72504), (20034, 70908), (21147, 67176), (21546, 65932), (22392, 63441), (23636, 60102), (24168, 58779), (25191, 56392), (26124, 54378), (26712, 53181), (27189, 52248), (28196, 50382), (28728, 49449), (30051, 47272), (32966, 43092), (33588, 42294), (34344, 41363), (35454, 40068), (36252, 39186)]