18442180848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{27961}}^1$

素因数の和:28143

約数の個数: 160

約数和(自身を含む): 59027110912

約数和(自身を除く): 40584930064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 151, 156, 168, 182, 208, 273, 302, 312, 336, 364, 453, 546, 604, 624, 728, 906, 1057, 1092, 1208, 1456, 1812, 1963, 2114, 2184, 2416, 3171, 3624, 3926, 4228, 4368, 5889, 6342, 7248, 7852, 8456, 11778, 12684, 13741, 15704, 16912, 23556, 25368, 27482, 27961, 31408, 41223, 47112, 50736, 54964, 55922, 82446, 83883, 94224, 109928, 111844, 164892, 167766, 195727, 219856, 223688, 329784, 335532, 363493, 391454, 447376, 587181, 659568, 671064, 726986, 782908, 1090479, 1174362, 1342128, 1453972, 1565816, 2180958, 2348724, 2544451, 2907944, 3131632, 4222111, 4361916, 4697448, 5088902, 5815888, 7633353, 8444222, 8723832, 9394896, 10177804, 12666333, 15266706, 16888444, 17447664, 20355608, 25332666, 29554777, 30533412, 33776888, 40711216, 50665332, 54887443, 59109554, 61066824, 67553776, 88664331, 101330664, 109774886, 118219108, 122133648, 164662329, 177328662, 202661328, 219549772, 236438216, 329324658, 354657324, 384212101, 439099544, 472876432, 658649316, 709314648, 768424202, 878199088, 1152636303, 1317298632, 1418629296, 1536848404, 2305272606, 2634597264, 3073696808, 4610545212, 6147393616, 9221090424, 18442180848]

約数ペア:

[(1, 18442180848), (2, 9221090424), (3, 6147393616), (4, 4610545212), (6, 3073696808), (7, 2634597264), (8, 2305272606), (12, 1536848404), (13, 1418629296), (14, 1317298632), (16, 1152636303), (21, 878199088), (24, 768424202), (26, 709314648), (28, 658649316), (39, 472876432), (42, 439099544), (48, 384212101), (52, 354657324), (56, 329324658), (78, 236438216), (84, 219549772), (91, 202661328), (104, 177328662), (112, 164662329), (151, 122133648), (156, 118219108), (168, 109774886), (182, 101330664), (208, 88664331), (273, 67553776), (302, 61066824), (312, 59109554), (336, 54887443), (364, 50665332), (453, 40711216), (546, 33776888), (604, 30533412), (624, 29554777), (728, 25332666), (906, 20355608), (1057, 17447664), (1092, 16888444), (1208, 15266706), (1456, 12666333), (1812, 10177804), (1963, 9394896), (2114, 8723832), (2184, 8444222), (2416, 7633353), (3171, 5815888), (3624, 5088902), (3926, 4697448), (4228, 4361916), (4368, 4222111), (5889, 3131632), (6342, 2907944), (7248, 2544451), (7852, 2348724), (8456, 2180958), (11778, 1565816), (12684, 1453972), (13741, 1342128), (15704, 1174362), (16912, 1090479), (23556, 782908), (25368, 726986), (27482, 671064), (27961, 659568), (31408, 587181), (41223, 447376), (47112, 391454), (50736, 363493), (54964, 335532), (55922, 329784), (82446, 223688), (83883, 219856), (94224, 195727), (109928, 167766), (111844, 164892)]