2012618664

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1579}}^1$

素因数の和:1885

約数の個数: 160

約数和(自身を含む): 6469531200

約数和(自身を除く): 4456912536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 281, 324, 378, 504, 562, 567, 648, 756, 843, 1124, 1134, 1512, 1579, 1686, 1967, 2248, 2268, 2529, 3158, 3372, 3934, 4536, 4737, 5058, 5901, 6316, 6744, 7587, 7868, 9474, 10116, 11053, 11802, 12632, 14211, 15174, 15736, 17703, 18948, 20232, 22106, 22761, 23604, 28422, 30348, 33159, 35406, 37896, 42633, 44212, 45522, 47208, 53109, 56844, 60696, 66318, 70812, 85266, 88424, 91044, 99477, 106218, 113688, 127899, 132636, 141624, 159327, 170532, 182088, 198954, 212436, 255798, 265272, 298431, 318654, 341064, 397908, 424872, 443699, 511596, 596862, 637308, 795816, 887398, 895293, 1023192, 1193724, 1274616, 1331097, 1774796, 1790586, 2387448, 2662194, 3105893, 3549592, 3581172, 3993291, 5324388, 6211786, 7162344, 7986582, 9317679, 10648776, 11979873, 12423572, 15973164, 18635358, 23959746, 24847144, 27953037, 31946328, 35939619, 37270716, 47919492, 55906074, 71879238, 74541432, 83859111, 95838984, 111812148, 143758476, 167718222, 223624296, 251577333, 287516952, 335436444, 503154666, 670872888, 1006309332, 2012618664]

約数ペア:

[(1, 2012618664), (2, 1006309332), (3, 670872888), (4, 503154666), (6, 335436444), (7, 287516952), (8, 251577333), (9, 223624296), (12, 167718222), (14, 143758476), (18, 111812148), (21, 95838984), (24, 83859111), (27, 74541432), (28, 71879238), (36, 55906074), (42, 47919492), (54, 37270716), (56, 35939619), (63, 31946328), (72, 27953037), (81, 24847144), (84, 23959746), (108, 18635358), (126, 15973164), (162, 12423572), (168, 11979873), (189, 10648776), (216, 9317679), (252, 7986582), (281, 7162344), (324, 6211786), (378, 5324388), (504, 3993291), (562, 3581172), (567, 3549592), (648, 3105893), (756, 2662194), (843, 2387448), (1124, 1790586), (1134, 1774796), (1512, 1331097), (1579, 1274616), (1686, 1193724), (1967, 1023192), (2248, 895293), (2268, 887398), (2529, 795816), (3158, 637308), (3372, 596862), (3934, 511596), (4536, 443699), (4737, 424872), (5058, 397908), (5901, 341064), (6316, 318654), (6744, 298431), (7587, 265272), (7868, 255798), (9474, 212436), (10116, 198954), (11053, 182088), (11802, 170532), (12632, 159327), (14211, 141624), (15174, 132636), (15736, 127899), (17703, 113688), (18948, 106218), (20232, 99477), (22106, 91044), (22761, 88424), (23604, 85266), (28422, 70812), (30348, 66318), (33159, 60696), (35406, 56844), (37896, 53109), (42633, 47208), (44212, 45522)]