2912388192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20347}}^1$

素因数の和:20441

約数の個数: 144

約数和(自身を含む): 9599046912

約数和(自身を除く): 6686658720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1988, 2016, 2272, 2556, 2982, 3408, 3976, 4473, 5112, 5964, 6816, 7952, 8946, 10224, 11928, 15904, 17892, 20347, 20448, 23856, 35784, 40694, 47712, 61041, 71568, 81388, 122082, 142429, 143136, 162776, 183123, 244164, 284858, 325552, 366246, 427287, 488328, 569716, 651104, 732492, 854574, 976656, 1139432, 1281861, 1444637, 1464984, 1709148, 1953312, 2278864, 2563722, 2889274, 2929968, 3418296, 4333911, 4557728, 5127444, 5778548, 5859936, 6836592, 8667822, 10112459, 10254888, 11557096, 13001733, 13673184, 17335644, 20224918, 20509776, 23114192, 26003466, 30337377, 34671288, 40449836, 41019552, 46228384, 52006932, 60674754, 69342576, 80899672, 91012131, 104013864, 121349508, 138685152, 161799344, 182024262, 208027728, 242699016, 323598688, 364048524, 416055456, 485398032, 728097048, 970796064, 1456194096, 2912388192]

約数ペア:

[(1, 2912388192), (2, 1456194096), (3, 970796064), (4, 728097048), (6, 485398032), (7, 416055456), (8, 364048524), (9, 323598688), (12, 242699016), (14, 208027728), (16, 182024262), (18, 161799344), (21, 138685152), (24, 121349508), (28, 104013864), (32, 91012131), (36, 80899672), (42, 69342576), (48, 60674754), (56, 52006932), (63, 46228384), (71, 41019552), (72, 40449836), (84, 34671288), (96, 30337377), (112, 26003466), (126, 23114192), (142, 20509776), (144, 20224918), (168, 17335644), (213, 13673184), (224, 13001733), (252, 11557096), (284, 10254888), (288, 10112459), (336, 8667822), (426, 6836592), (497, 5859936), (504, 5778548), (568, 5127444), (639, 4557728), (672, 4333911), (852, 3418296), (994, 2929968), (1008, 2889274), (1136, 2563722), (1278, 2278864), (1491, 1953312), (1704, 1709148), (1988, 1464984), (2016, 1444637), (2272, 1281861), (2556, 1139432), (2982, 976656), (3408, 854574), (3976, 732492), (4473, 651104), (5112, 569716), (5964, 488328), (6816, 427287), (7952, 366246), (8946, 325552), (10224, 284858), (11928, 244164), (15904, 183123), (17892, 162776), (20347, 143136), (20448, 142429), (23856, 122082), (35784, 81388), (40694, 71568), (47712, 61041)]