13218867648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{142543}}^1$

素因数の和:142591

約数の個数: 168

約数和(自身を含む): 45185307648

約数和(自身を除く): 31966440000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4416, 5152, 5796, 6624, 7728, 10304, 11592, 13248, 15456, 23184, 30912, 46368, 92736, 142543, 285086, 427629, 570172, 855258, 997801, 1140344, 1282887, 1710516, 1995602, 2280688, 2565774, 2993403, 3278489, 3421032, 3991204, 4561376, 5131548, 5986806, 6556978, 6842064, 7982408, 8980209, 9122752, 9835467, 10263096, 11973612, 13113956, 13684128, 15964816, 17960418, 19670934, 20526192, 22949423, 23947224, 26227912, 27368256, 29506401, 31929632, 35920836, 39341868, 41052384, 45898846, 47894448, 52455824, 59012802, 63859264, 68848269, 71841672, 78683736, 82104768, 91797692, 95788896, 104911648, 118025604, 137696538, 143683344, 157367472, 183595384, 191577792, 206544807, 209823296, 236051208, 275393076, 287366688, 314734944, 367190768, 413089614, 472102416, 550786152, 574733376, 629469888, 734381536, 826179228, 944204832, 1101572304, 1468763072, 1652358456, 1888409664, 2203144608, 3304716912, 4406289216, 6609433824, 13218867648]

約数ペア:

[(1, 13218867648), (2, 6609433824), (3, 4406289216), (4, 3304716912), (6, 2203144608), (7, 1888409664), (8, 1652358456), (9, 1468763072), (12, 1101572304), (14, 944204832), (16, 826179228), (18, 734381536), (21, 629469888), (23, 574733376), (24, 550786152), (28, 472102416), (32, 413089614), (36, 367190768), (42, 314734944), (46, 287366688), (48, 275393076), (56, 236051208), (63, 209823296), (64, 206544807), (69, 191577792), (72, 183595384), (84, 157367472), (92, 143683344), (96, 137696538), (112, 118025604), (126, 104911648), (138, 95788896), (144, 91797692), (161, 82104768), (168, 78683736), (184, 71841672), (192, 68848269), (207, 63859264), (224, 59012802), (252, 52455824), (276, 47894448), (288, 45898846), (322, 41052384), (336, 39341868), (368, 35920836), (414, 31929632), (448, 29506401), (483, 27368256), (504, 26227912), (552, 23947224), (576, 22949423), (644, 20526192), (672, 19670934), (736, 17960418), (828, 15964816), (966, 13684128), (1008, 13113956), (1104, 11973612), (1288, 10263096), (1344, 9835467), (1449, 9122752), (1472, 8980209), (1656, 7982408), (1932, 6842064), (2016, 6556978), (2208, 5986806), (2576, 5131548), (2898, 4561376), (3312, 3991204), (3864, 3421032), (4032, 3278489), (4416, 2993403), (5152, 2565774), (5796, 2280688), (6624, 1995602), (7728, 1710516), (10304, 1282887), (11592, 1140344), (13248, 997801), (15456, 855258), (23184, 570172), (30912, 427629), (46368, 285086), (92736, 142543)]