289647900304

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1\times {\mathrm{8447}}^1$

素因数の和:10124

約数の個数: 80

約数和(自身を含む): 644923293696

約数和(自身を除く): 355275393392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1451, 1477, 1688, 2902, 2954, 3376, 5804, 5908, 8447, 10157, 11608, 11816, 16894, 20314, 23216, 23632, 33788, 40628, 59129, 67576, 81256, 118258, 135152, 162512, 236516, 306161, 473032, 612322, 946064, 1224644, 1782317, 2143127, 2449288, 3564634, 4286254, 4898576, 7129268, 8572508, 12256597, 12476219, 14258536, 17145016, 24513194, 24952438, 28517072, 34290032, 49026388, 49904876, 85796179, 98052776, 99809752, 171592358, 196105552, 199619504, 343184716, 686369432, 1372738864, 2586141967, 5172283934, 10344567868, 18102993769, 20689135736, 36205987538, 41378271472, 72411975076, 144823950152, 289647900304]

約数ペア:

[(1, 289647900304), (2, 144823950152), (4, 72411975076), (7, 41378271472), (8, 36205987538), (14, 20689135736), (16, 18102993769), (28, 10344567868), (56, 5172283934), (112, 2586141967), (211, 1372738864), (422, 686369432), (844, 343184716), (1451, 199619504), (1477, 196105552), (1688, 171592358), (2902, 99809752), (2954, 98052776), (3376, 85796179), (5804, 49904876), (5908, 49026388), (8447, 34290032), (10157, 28517072), (11608, 24952438), (11816, 24513194), (16894, 17145016), (20314, 14258536), (23216, 12476219), (23632, 12256597), (33788, 8572508), (40628, 7129268), (59129, 4898576), (67576, 4286254), (81256, 3564634), (118258, 2449288), (135152, 2143127), (162512, 1782317), (236516, 1224644), (306161, 946064), (473032, 612322)]