20080701144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{121843}}^1$

素因数の和:121974

約数の個数: 128

約数和(自身を含む): 64333632000

約数和(自身を除く): 44252930856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 654, 756, 763, 872, 981, 1308, 1512, 1526, 1962, 2289, 2616, 2943, 3052, 3924, 4578, 5886, 6104, 6867, 7848, 9156, 11772, 13734, 18312, 20601, 23544, 27468, 41202, 54936, 82404, 121843, 164808, 243686, 365529, 487372, 731058, 852901, 974744, 1096587, 1462116, 1705802, 2193174, 2558703, 2924232, 3289761, 3411604, 4386348, 5117406, 6579522, 6823208, 7676109, 8772696, 10234812, 13159044, 13280887, 15352218, 20469624, 23028327, 26318088, 26561774, 30704436, 39842661, 46056654, 53123548, 61408872, 79685322, 92113308, 92966209, 106247096, 119527983, 159370644, 184226616, 185932418, 239055966, 278898627, 318741288, 358583949, 371864836, 478111932, 557797254, 717167898, 743729672, 836695881, 956223864, 1115594508, 1434335796, 1673391762, 2231189016, 2510087643, 2868671592, 3346783524, 5020175286, 6693567048, 10040350572, 20080701144]

約数ペア:

[(1, 20080701144), (2, 10040350572), (3, 6693567048), (4, 5020175286), (6, 3346783524), (7, 2868671592), (8, 2510087643), (9, 2231189016), (12, 1673391762), (14, 1434335796), (18, 1115594508), (21, 956223864), (24, 836695881), (27, 743729672), (28, 717167898), (36, 557797254), (42, 478111932), (54, 371864836), (56, 358583949), (63, 318741288), (72, 278898627), (84, 239055966), (108, 185932418), (109, 184226616), (126, 159370644), (168, 119527983), (189, 106247096), (216, 92966209), (218, 92113308), (252, 79685322), (327, 61408872), (378, 53123548), (436, 46056654), (504, 39842661), (654, 30704436), (756, 26561774), (763, 26318088), (872, 23028327), (981, 20469624), (1308, 15352218), (1512, 13280887), (1526, 13159044), (1962, 10234812), (2289, 8772696), (2616, 7676109), (2943, 6823208), (3052, 6579522), (3924, 5117406), (4578, 4386348), (5886, 3411604), (6104, 3289761), (6867, 2924232), (7848, 2558703), (9156, 2193174), (11772, 1705802), (13734, 1462116), (18312, 1096587), (20601, 974744), (23544, 852901), (27468, 731058), (41202, 487372), (54936, 365529), (82404, 243686), (121843, 164808)]