341950336

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 866396160

約数和(自身を除く): 524445824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 947, 992, 1456, 1612, 1664, 1736, 1894, 1984, 2821, 2912, 3224, 3472, 3788, 3968, 5642, 5824, 6448, 6629, 6944, 7576, 11284, 11648, 12311, 12896, 13258, 13888, 15152, 22568, 24622, 25792, 26516, 27776, 29357, 30304, 45136, 49244, 51584, 53032, 58714, 60608, 86177, 90272, 98488, 106064, 117428, 121216, 172354, 180544, 196976, 205499, 212128, 234856, 344708, 361088, 381641, 393952, 410998, 424256, 469712, 689416, 763282, 787904, 821996, 848512, 939424, 1378832, 1526564, 1575808, 1643992, 1878848, 2671487, 2757664, 3053128, 3287984, 3757696, 5342974, 5515328, 6106256, 6575968, 10685948, 11030656, 12212512, 13151936, 21371896, 24425024, 26303872, 42743792, 48850048, 85487584, 170975168, 341950336]

約数ペア:

[(1, 341950336), (2, 170975168), (4, 85487584), (7, 48850048), (8, 42743792), (13, 26303872), (14, 24425024), (16, 21371896), (26, 13151936), (28, 12212512), (31, 11030656), (32, 10685948), (52, 6575968), (56, 6106256), (62, 5515328), (64, 5342974), (91, 3757696), (104, 3287984), (112, 3053128), (124, 2757664), (128, 2671487), (182, 1878848), (208, 1643992), (217, 1575808), (224, 1526564), (248, 1378832), (364, 939424), (403, 848512), (416, 821996), (434, 787904), (448, 763282), (496, 689416), (728, 469712), (806, 424256), (832, 410998), (868, 393952), (896, 381641), (947, 361088), (992, 344708), (1456, 234856), (1612, 212128), (1664, 205499), (1736, 196976), (1894, 180544), (1984, 172354), (2821, 121216), (2912, 117428), (3224, 106064), (3472, 98488), (3788, 90272), (3968, 86177), (5642, 60608), (5824, 58714), (6448, 53032), (6629, 51584), (6944, 49244), (7576, 45136), (11284, 30304), (11648, 29357), (12311, 27776), (12896, 26516), (13258, 25792), (13888, 24622), (15152, 22568)]