458750448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{911}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 1389286080

約数和(自身を除く): 930535632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 269, 312, 468, 538, 624, 807, 911, 936, 1076, 1614, 1822, 1872, 2152, 2421, 2733, 3228, 3497, 3644, 4304, 4842, 5466, 6456, 6994, 7288, 8199, 9684, 10491, 10932, 11843, 12912, 13988, 14576, 16398, 19368, 20982, 21864, 23686, 27976, 31473, 32796, 35529, 38736, 41964, 43728, 47372, 55952, 62946, 65592, 71058, 83928, 94744, 106587, 125892, 131184, 142116, 167856, 189488, 213174, 245059, 251784, 284232, 426348, 490118, 503568, 568464, 735177, 852696, 980236, 1470354, 1705392, 1960472, 2205531, 2940708, 3185767, 3920944, 4411062, 5881416, 6371534, 8822124, 9557301, 11762832, 12743068, 17644248, 19114602, 25486136, 28671903, 35288496, 38229204, 50972272, 57343806, 76458408, 114687612, 152916816, 229375224, 458750448]

約数ペア:

[(1, 458750448), (2, 229375224), (3, 152916816), (4, 114687612), (6, 76458408), (8, 57343806), (9, 50972272), (12, 38229204), (13, 35288496), (16, 28671903), (18, 25486136), (24, 19114602), (26, 17644248), (36, 12743068), (39, 11762832), (48, 9557301), (52, 8822124), (72, 6371534), (78, 5881416), (104, 4411062), (117, 3920944), (144, 3185767), (156, 2940708), (208, 2205531), (234, 1960472), (269, 1705392), (312, 1470354), (468, 980236), (538, 852696), (624, 735177), (807, 568464), (911, 503568), (936, 490118), (1076, 426348), (1614, 284232), (1822, 251784), (1872, 245059), (2152, 213174), (2421, 189488), (2733, 167856), (3228, 142116), (3497, 131184), (3644, 125892), (4304, 106587), (4842, 94744), (5466, 83928), (6456, 71058), (6994, 65592), (7288, 62946), (8199, 55952), (9684, 47372), (10491, 43728), (10932, 41964), (11843, 38736), (12912, 35529), (13988, 32796), (14576, 31473), (16398, 27976), (19368, 23686), (20982, 21864)]