1652105168

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 3859128000

約数和(自身を除く): 2207022832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 103, 112, 164, 196, 206, 287, 328, 392, 412, 499, 574, 656, 721, 784, 824, 998, 1148, 1442, 1648, 1996, 2009, 2296, 2884, 3493, 3992, 4018, 4223, 4592, 5047, 5768, 6986, 7984, 8036, 8446, 10094, 11536, 13972, 16072, 16892, 20188, 20459, 24451, 27944, 29561, 32144, 33784, 40376, 40918, 48902, 51397, 55888, 59122, 67568, 80752, 81836, 97804, 102794, 118244, 143213, 163672, 195608, 205588, 206927, 236488, 286426, 327344, 359779, 391216, 411176, 413854, 472976, 572852, 719558, 822352, 827708, 1002491, 1145704, 1439116, 1655416, 2004982, 2107277, 2291408, 2518453, 2878232, 3310832, 4009964, 4214554, 5036906, 5756464, 8019928, 8429108, 10073812, 14750939, 16039856, 16858216, 20147624, 29501878, 33716432, 40295248, 59003756, 103256573, 118007512, 206513146, 236015024, 413026292, 826052584, 1652105168]

約数ペア:

[(1, 1652105168), (2, 826052584), (4, 413026292), (7, 236015024), (8, 206513146), (14, 118007512), (16, 103256573), (28, 59003756), (41, 40295248), (49, 33716432), (56, 29501878), (82, 20147624), (98, 16858216), (103, 16039856), (112, 14750939), (164, 10073812), (196, 8429108), (206, 8019928), (287, 5756464), (328, 5036906), (392, 4214554), (412, 4009964), (499, 3310832), (574, 2878232), (656, 2518453), (721, 2291408), (784, 2107277), (824, 2004982), (998, 1655416), (1148, 1439116), (1442, 1145704), (1648, 1002491), (1996, 827708), (2009, 822352), (2296, 719558), (2884, 572852), (3493, 472976), (3992, 413854), (4018, 411176), (4223, 391216), (4592, 359779), (5047, 327344), (5768, 286426), (6986, 236488), (7984, 206927), (8036, 205588), (8446, 195608), (10094, 163672), (11536, 143213), (13972, 118244), (16072, 102794), (16892, 97804), (20188, 81836), (20459, 80752), (24451, 67568), (27944, 59122), (29561, 55888), (32144, 51397), (33784, 48902), (40376, 40918)]