40407037776

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{121843}}^1$

素因数の和:121918

約数の個数: 180

約数和(自身を含む): 134346169152

約数和(自身を除く): 93939131376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1692, 1764, 1974, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4606, 5264, 5922, 6768, 6909, 7056, 7896, 9212, 11844, 13818, 15792, 18424, 20727, 23688, 27636, 36848, 41454, 47376, 55272, 82908, 110544, 121843, 165816, 243686, 331632, 365529, 487372, 731058, 852901, 974744, 1096587, 1462116, 1705802, 1949488, 2193174, 2558703, 2924232, 3411604, 4386348, 5117406, 5726621, 5848464, 5970307, 6823208, 7676109, 8772696, 10234812, 11453242, 11940614, 13646416, 15352218, 17179863, 17545392, 17910921, 20469624, 22906484, 23881228, 30704436, 34359726, 35821842, 40086347, 40939248, 45812968, 47762456, 51539589, 53732763, 61408872, 68719452, 71643684, 80172694, 91625936, 95524912, 103079178, 107465526, 120259041, 122817744, 137438904, 143287368, 160345388, 206158356, 214931052, 240518082, 274877808, 280604429, 286574736, 320690776, 360777123, 412316712, 429862104, 481036164, 561208858, 641381552, 721554246, 824633424, 841813287, 859724208, 962072328, 1122417716, 1443108492, 1683626574, 1924144656, 2244835432, 2525439861, 2886216984, 3367253148, 4489670864, 5050879722, 5772433968, 6734506296, 10101759444, 13469012592, 20203518888, 40407037776]

約数ペア:

[(1, 40407037776), (2, 20203518888), (3, 13469012592), (4, 10101759444), (6, 6734506296), (7, 5772433968), (8, 5050879722), (9, 4489670864), (12, 3367253148), (14, 2886216984), (16, 2525439861), (18, 2244835432), (21, 1924144656), (24, 1683626574), (28, 1443108492), (36, 1122417716), (42, 962072328), (47, 859724208), (48, 841813287), (49, 824633424), (56, 721554246), (63, 641381552), (72, 561208858), (84, 481036164), (94, 429862104), (98, 412316712), (112, 360777123), (126, 320690776), (141, 286574736), (144, 280604429), (147, 274877808), (168, 240518082), (188, 214931052), (196, 206158356), (252, 160345388), (282, 143287368), (294, 137438904), (329, 122817744), (336, 120259041), (376, 107465526), (392, 103079178), (423, 95524912), (441, 91625936), (504, 80172694), (564, 71643684), (588, 68719452), (658, 61408872), (752, 53732763), (784, 51539589), (846, 47762456), (882, 45812968), (987, 40939248), (1008, 40086347), (1128, 35821842), (1176, 34359726), (1316, 30704436), (1692, 23881228), (1764, 22906484), (1974, 20469624), (2256, 17910921), (2303, 17545392), (2352, 17179863), (2632, 15352218), (2961, 13646416), (3384, 11940614), (3528, 11453242), (3948, 10234812), (4606, 8772696), (5264, 7676109), (5922, 6823208), (6768, 5970307), (6909, 5848464), (7056, 5726621), (7896, 5117406), (9212, 4386348), (11844, 3411604), (13818, 2924232), (15792, 2558703), (18424, 2193174), (20727, 1949488), (23688, 1705802), (27636, 1462116), (36848, 1096587), (41454, 974744), (47376, 852901), (55272, 731058), (82908, 487372), (110544, 365529), (121843, 331632), (165816, 243686)]