270694912

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 571963392

約数和(自身を除く): 301268480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 127, 128, 181, 184, 254, 256, 362, 368, 508, 512, 724, 736, 1016, 1448, 1472, 2032, 2896, 2921, 2944, 4064, 4163, 5792, 5842, 5888, 8128, 8326, 11584, 11684, 11776, 16256, 16652, 22987, 23168, 23368, 32512, 33304, 45974, 46336, 46736, 65024, 66608, 91948, 92672, 93472, 133216, 183896, 186944, 266432, 367792, 373888, 528701, 532864, 735584, 747776, 1057402, 1065728, 1471168, 1495552, 2114804, 2131456, 2942336, 4229608, 5884672, 8459216, 11769344, 16918432, 33836864, 67673728, 135347456, 270694912]

約数ペア:

[(1, 270694912), (2, 135347456), (4, 67673728), (8, 33836864), (16, 16918432), (23, 11769344), (32, 8459216), (46, 5884672), (64, 4229608), (92, 2942336), (127, 2131456), (128, 2114804), (181, 1495552), (184, 1471168), (254, 1065728), (256, 1057402), (362, 747776), (368, 735584), (508, 532864), (512, 528701), (724, 373888), (736, 367792), (1016, 266432), (1448, 186944), (1472, 183896), (2032, 133216), (2896, 93472), (2921, 92672), (2944, 91948), (4064, 66608), (4163, 65024), (5792, 46736), (5842, 46336), (5888, 45974), (8128, 33304), (8326, 32512), (11584, 23368), (11684, 23168), (11776, 22987), (16256, 16652)]