129387479958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{81899}}^1$

素因数の和:82098

約数の個数: 96

約数和(自身を含む): 312766272000

約数和(自身を除く): 183378792042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 101, 158, 198, 202, 237, 303, 474, 606, 711, 869, 909, 1111, 1422, 1738, 1818, 2222, 2607, 3333, 5214, 6666, 7821, 7979, 9999, 15642, 15958, 19998, 23937, 47874, 71811, 81899, 87769, 143622, 163798, 175538, 245697, 263307, 491394, 526614, 737091, 789921, 900889, 1474182, 1579842, 1801778, 2702667, 5405334, 6470021, 8108001, 8271799, 12940042, 16216002, 16543598, 19410063, 24815397, 38820126, 49630794, 58230189, 71170231, 74446191, 90989789, 116460378, 142340462, 148892382, 181979578, 213510693, 272969367, 427021386, 545938734, 640532079, 653472121, 818908101, 1281064158, 1306944242, 1637816202, 1960416363, 3920832726, 5881249089, 7188193331, 11762498178, 14376386662, 21564579993, 43129159986, 64693739979, 129387479958]

約数ペア:

[(1, 129387479958), (2, 64693739979), (3, 43129159986), (6, 21564579993), (9, 14376386662), (11, 11762498178), (18, 7188193331), (22, 5881249089), (33, 3920832726), (66, 1960416363), (79, 1637816202), (99, 1306944242), (101, 1281064158), (158, 818908101), (198, 653472121), (202, 640532079), (237, 545938734), (303, 427021386), (474, 272969367), (606, 213510693), (711, 181979578), (869, 148892382), (909, 142340462), (1111, 116460378), (1422, 90989789), (1738, 74446191), (1818, 71170231), (2222, 58230189), (2607, 49630794), (3333, 38820126), (5214, 24815397), (6666, 19410063), (7821, 16543598), (7979, 16216002), (9999, 12940042), (15642, 8271799), (15958, 8108001), (19998, 6470021), (23937, 5405334), (47874, 2702667), (71811, 1801778), (81899, 1579842), (87769, 1474182), (143622, 900889), (163798, 789921), (175538, 737091), (245697, 526614), (263307, 491394)]