40085828944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2351}}^1\times {\mathrm{6619}}^1$

素因数の和:9008

約数の個数: 80

約数和(自身を含む): 92674068480

約数和(自身を除く): 52588239536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2351, 2576, 4702, 6619, 9404, 13238, 16457, 18808, 26476, 32914, 37616, 46333, 52952, 54073, 65828, 92666, 105904, 108146, 131656, 152237, 185332, 216292, 263312, 304474, 370664, 378511, 432584, 608948, 741328, 757022, 865168, 1065659, 1217896, 1514044, 2131318, 2435792, 3028088, 4262636, 6056176, 8525272, 15561269, 17050544, 31122538, 62245076, 108928883, 124490152, 217857766, 248980304, 357909187, 435715532, 715818374, 871431064, 1431636748, 1742862128, 2505364309, 2863273496, 5010728618, 5726546992, 10021457236, 20042914472, 40085828944]

約数ペア:

[(1, 40085828944), (2, 20042914472), (4, 10021457236), (7, 5726546992), (8, 5010728618), (14, 2863273496), (16, 2505364309), (23, 1742862128), (28, 1431636748), (46, 871431064), (56, 715818374), (92, 435715532), (112, 357909187), (161, 248980304), (184, 217857766), (322, 124490152), (368, 108928883), (644, 62245076), (1288, 31122538), (2351, 17050544), (2576, 15561269), (4702, 8525272), (6619, 6056176), (9404, 4262636), (13238, 3028088), (16457, 2435792), (18808, 2131318), (26476, 1514044), (32914, 1217896), (37616, 1065659), (46333, 865168), (52952, 757022), (54073, 741328), (65828, 608948), (92666, 432584), (105904, 378511), (108146, 370664), (131656, 304474), (152237, 263312), (185332, 216292)]