400521633792

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{2328181}}^1$

素因数の和:2328217

約数の個数: 112

約数和(自身を含む): 1220563382592

約数和(自身を除く): 820041748800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 8192, 10752, 12288, 14336, 21504, 24576, 28672, 43008, 57344, 86016, 172032, 2328181, 4656362, 6984543, 9312724, 13969086, 16297267, 18625448, 27938172, 32594534, 37250896, 48891801, 55876344, 65189068, 74501792, 97783602, 111752688, 130378136, 149003584, 195567204, 223505376, 260756272, 298007168, 391134408, 447010752, 521512544, 596014336, 782268816, 894021504, 1043025088, 1192028672, 1564537632, 1788043008, 2086050176, 2384057344, 3129075264, 3576086016, 4172100352, 4768114688, 6258150528, 7152172032, 8344200704, 9536229376, 12516301056, 14304344064, 16688401408, 19072458752, 25032602112, 28608688128, 33376802816, 50065204224, 57217376256, 66753605632, 100130408448, 133507211264, 200260816896, 400521633792]

約数ペア:

[(1, 400521633792), (2, 200260816896), (3, 133507211264), (4, 100130408448), (6, 66753605632), (7, 57217376256), (8, 50065204224), (12, 33376802816), (14, 28608688128), (16, 25032602112), (21, 19072458752), (24, 16688401408), (28, 14304344064), (32, 12516301056), (42, 9536229376), (48, 8344200704), (56, 7152172032), (64, 6258150528), (84, 4768114688), (96, 4172100352), (112, 3576086016), (128, 3129075264), (168, 2384057344), (192, 2086050176), (224, 1788043008), (256, 1564537632), (336, 1192028672), (384, 1043025088), (448, 894021504), (512, 782268816), (672, 596014336), (768, 521512544), (896, 447010752), (1024, 391134408), (1344, 298007168), (1536, 260756272), (1792, 223505376), (2048, 195567204), (2688, 149003584), (3072, 130378136), (3584, 111752688), (4096, 97783602), (5376, 74501792), (6144, 65189068), (7168, 55876344), (8192, 48891801), (10752, 37250896), (12288, 32594534), (14336, 27938172), (21504, 18625448), (24576, 16297267), (28672, 13969086), (43008, 9312724), (57344, 6984543), (86016, 4656362), (172032, 2328181)]