28328180736

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{400931}}^1$

素因数の和:400977

約数の個数: 88

約数和(自身を含む): 78787949184

約数和(自身を除く): 50459768448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2944, 3072, 4416, 5888, 8832, 11776, 17664, 23552, 35328, 70656, 400931, 801862, 1202793, 1603724, 2405586, 3207448, 4811172, 6414896, 9221413, 9622344, 12829792, 18442826, 19244688, 25659584, 27664239, 36885652, 38489376, 51319168, 55328478, 73771304, 76978752, 102638336, 110656956, 147542608, 153957504, 205276672, 221313912, 295085216, 307915008, 410553344, 442627824, 590170432, 615830016, 885255648, 1180340864, 1231660032, 1770511296, 2360681728, 3541022592, 4721363456, 7082045184, 9442726912, 14164090368, 28328180736]

約数ペア:

[(1, 28328180736), (2, 14164090368), (3, 9442726912), (4, 7082045184), (6, 4721363456), (8, 3541022592), (12, 2360681728), (16, 1770511296), (23, 1231660032), (24, 1180340864), (32, 885255648), (46, 615830016), (48, 590170432), (64, 442627824), (69, 410553344), (92, 307915008), (96, 295085216), (128, 221313912), (138, 205276672), (184, 153957504), (192, 147542608), (256, 110656956), (276, 102638336), (368, 76978752), (384, 73771304), (512, 55328478), (552, 51319168), (736, 38489376), (768, 36885652), (1024, 27664239), (1104, 25659584), (1472, 19244688), (1536, 18442826), (2208, 12829792), (2944, 9622344), (3072, 9221413), (4416, 6414896), (5888, 4811172), (8832, 3207448), (11776, 2405586), (17664, 1603724), (23552, 1202793), (35328, 801862), (70656, 400931)]