20183951232

素因数分解:

$2^7\times 3^2\times {\mathrm{379}}^1\times {\mathrm{46229}}^1$

素因数の和:46628

約数の個数: 96

約数和(自身を含む): 58235931000

約数和(自身を除く): 38051979768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 379, 384, 576, 758, 1137, 1152, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 12128, 13644, 18192, 24256, 27288, 36384, 46229, 48512, 54576, 72768, 92458, 109152, 138687, 145536, 184916, 218304, 277374, 369832, 416061, 436608, 554748, 739664, 832122, 1109496, 1479328, 1664244, 2218992, 2958656, 3328488, 4437984, 5917312, 6656976, 8875968, 13313952, 17520791, 17751936, 26627904, 35041582, 52562373, 53255808, 70083164, 105124746, 140166328, 157687119, 210249492, 280332656, 315374238, 420498984, 560665312, 630748476, 840997968, 1121330624, 1261496952, 1681995936, 2242661248, 2522993904, 3363991872, 5045987808, 6727983744, 10091975616, 20183951232]

約数ペア:

[(1, 20183951232), (2, 10091975616), (3, 6727983744), (4, 5045987808), (6, 3363991872), (8, 2522993904), (9, 2242661248), (12, 1681995936), (16, 1261496952), (18, 1121330624), (24, 840997968), (32, 630748476), (36, 560665312), (48, 420498984), (64, 315374238), (72, 280332656), (96, 210249492), (128, 157687119), (144, 140166328), (192, 105124746), (288, 70083164), (379, 53255808), (384, 52562373), (576, 35041582), (758, 26627904), (1137, 17751936), (1152, 17520791), (1516, 13313952), (2274, 8875968), (3032, 6656976), (3411, 5917312), (4548, 4437984), (6064, 3328488), (6822, 2958656), (9096, 2218992), (12128, 1664244), (13644, 1479328), (18192, 1109496), (24256, 832122), (27288, 739664), (36384, 554748), (46229, 436608), (48512, 416061), (54576, 369832), (72768, 277374), (92458, 218304), (109152, 184916), (138687, 145536)]