914744544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1565

約数の個数: 144

約数和(自身を含む): 2815344000

約数和(自身を除く): 1900599456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 139, 147, 168, 196, 224, 278, 294, 336, 392, 417, 556, 588, 672, 784, 834, 973, 1112, 1176, 1399, 1568, 1668, 1946, 2224, 2352, 2798, 2919, 3336, 3892, 4197, 4448, 4704, 5596, 5838, 6672, 6811, 7784, 8394, 9793, 11192, 11676, 13344, 13622, 15568, 16788, 19586, 20433, 22384, 23352, 27244, 29379, 31136, 33576, 39172, 40866, 44768, 46704, 54488, 58758, 67152, 68551, 78344, 81732, 93408, 108976, 117516, 134304, 137102, 156688, 163464, 194461, 205653, 217952, 235032, 274204, 313376, 326928, 388922, 411306, 470064, 548408, 583383, 653856, 777844, 822612, 940128, 1096816, 1166766, 1361227, 1555688, 1645224, 2193632, 2333532, 2722454, 3111376, 3290448, 4083681, 4667064, 5444908, 6222752, 6580896, 8167362, 9334128, 9528589, 10889816, 16334724, 18668256, 19057178, 21779632, 28585767, 32669448, 38114356, 43559264, 57171534, 65338896, 76228712, 114343068, 130677792, 152457424, 228686136, 304914848, 457372272, 914744544]

約数ペア:

[(1, 914744544), (2, 457372272), (3, 304914848), (4, 228686136), (6, 152457424), (7, 130677792), (8, 114343068), (12, 76228712), (14, 65338896), (16, 57171534), (21, 43559264), (24, 38114356), (28, 32669448), (32, 28585767), (42, 21779632), (48, 19057178), (49, 18668256), (56, 16334724), (84, 10889816), (96, 9528589), (98, 9334128), (112, 8167362), (139, 6580896), (147, 6222752), (168, 5444908), (196, 4667064), (224, 4083681), (278, 3290448), (294, 3111376), (336, 2722454), (392, 2333532), (417, 2193632), (556, 1645224), (588, 1555688), (672, 1361227), (784, 1166766), (834, 1096816), (973, 940128), (1112, 822612), (1176, 777844), (1399, 653856), (1568, 583383), (1668, 548408), (1946, 470064), (2224, 411306), (2352, 388922), (2798, 326928), (2919, 313376), (3336, 274204), (3892, 235032), (4197, 217952), (4448, 205653), (4704, 194461), (5596, 163464), (5838, 156688), (6672, 137102), (6811, 134304), (7784, 117516), (8394, 108976), (9793, 93408), (11192, 81732), (11676, 78344), (13344, 68551), (13622, 67152), (15568, 58758), (16788, 54488), (19586, 46704), (20433, 44768), (22384, 40866), (23352, 39172), (27244, 33576), (29379, 31136)]