921900545258

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{563}}^1\times {\mathrm{9319}}^1$

素因数の和:10072

約数の個数: 96

約数和(自身を含む): 1768952701440

約数和(自身を除く): 847052156182

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 163, 326, 539, 563, 1078, 1126, 1141, 1793, 2282, 3586, 3941, 6193, 7882, 7987, 9319, 12386, 12551, 15974, 18638, 25102, 27587, 43351, 55174, 65233, 86702, 87857, 91769, 102509, 130466, 175714, 183538, 205018, 303457, 456631, 606914, 642383, 717563, 913262, 1009459, 1284766, 1435126, 1518997, 2018918, 3037994, 4496681, 5022941, 5246597, 7066213, 8993362, 10045882, 10493194, 10632979, 14132426, 16708967, 21265958, 33417934, 36726179, 49463491, 57712567, 73452358, 74430853, 98926982, 115425134, 116962769, 148861706, 233925538, 257083253, 403987969, 514166506, 807975938, 818739383, 855195311, 1637478766, 1710390622, 2827915783, 5655831566, 5986367177, 9407148421, 11972734354, 18814296842, 41904570239, 65850038947, 83809140478, 131700077894, 460950272629, 921900545258]

約数ペア:

[(1, 921900545258), (2, 460950272629), (7, 131700077894), (11, 83809140478), (14, 65850038947), (22, 41904570239), (49, 18814296842), (77, 11972734354), (98, 9407148421), (154, 5986367177), (163, 5655831566), (326, 2827915783), (539, 1710390622), (563, 1637478766), (1078, 855195311), (1126, 818739383), (1141, 807975938), (1793, 514166506), (2282, 403987969), (3586, 257083253), (3941, 233925538), (6193, 148861706), (7882, 116962769), (7987, 115425134), (9319, 98926982), (12386, 74430853), (12551, 73452358), (15974, 57712567), (18638, 49463491), (25102, 36726179), (27587, 33417934), (43351, 21265958), (55174, 16708967), (65233, 14132426), (86702, 10632979), (87857, 10493194), (91769, 10045882), (102509, 8993362), (130466, 7066213), (175714, 5246597), (183538, 5022941), (205018, 4496681), (303457, 3037994), (456631, 2018918), (606914, 1518997), (642383, 1435126), (717563, 1284766), (913262, 1009459)]