875347130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 1899545472

約数和(自身を除く): 1024198342

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 43, 70, 82, 86, 173, 205, 215, 287, 301, 346, 410, 430, 574, 602, 865, 1211, 1435, 1505, 1681, 1730, 1763, 2422, 2870, 3010, 3362, 3526, 6055, 7093, 7439, 8405, 8815, 11767, 12110, 12341, 14186, 14878, 16810, 17630, 23534, 24682, 35465, 37195, 49651, 52073, 58835, 61705, 70930, 72283, 74390, 99302, 104146, 117670, 123410, 144566, 248255, 260365, 290813, 304999, 361415, 496510, 505981, 520730, 581626, 609998, 722830, 1011962, 1454065, 1524995, 2035691, 2134993, 2529905, 2908130, 3049990, 4071382, 4269986, 5059810, 10178455, 10674965, 12504959, 20356910, 21349930, 25009918, 62524795, 87534713, 125049590, 175069426, 437673565, 875347130]

約数ペア:

[(1, 875347130), (2, 437673565), (5, 175069426), (7, 125049590), (10, 87534713), (14, 62524795), (35, 25009918), (41, 21349930), (43, 20356910), (70, 12504959), (82, 10674965), (86, 10178455), (173, 5059810), (205, 4269986), (215, 4071382), (287, 3049990), (301, 2908130), (346, 2529905), (410, 2134993), (430, 2035691), (574, 1524995), (602, 1454065), (865, 1011962), (1211, 722830), (1435, 609998), (1505, 581626), (1681, 520730), (1730, 505981), (1763, 496510), (2422, 361415), (2870, 304999), (3010, 290813), (3362, 260365), (3526, 248255), (6055, 144566), (7093, 123410), (7439, 117670), (8405, 104146), (8815, 99302), (11767, 74390), (12110, 72283), (12341, 70930), (14186, 61705), (14878, 58835), (16810, 52073), (17630, 49651), (23534, 37195), (24682, 35465)]