328576192

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 784189440

約数和(自身を除く): 455613248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 59, 62, 64, 112, 118, 124, 217, 224, 236, 248, 401, 413, 434, 448, 472, 496, 802, 826, 868, 944, 992, 1604, 1652, 1736, 1829, 1888, 1984, 2807, 3208, 3304, 3472, 3658, 3776, 5614, 6416, 6608, 6944, 7316, 11228, 12431, 12803, 12832, 13216, 13888, 14632, 22456, 23659, 24862, 25606, 25664, 26432, 29264, 44912, 47318, 49724, 51212, 58528, 87017, 89824, 94636, 99448, 102424, 117056, 165613, 174034, 179648, 189272, 198896, 204848, 331226, 348068, 378544, 397792, 409696, 662452, 696136, 733429, 757088, 795584, 819392, 1324904, 1392272, 1466858, 1514176, 2649808, 2784544, 2933716, 5134003, 5299616, 5569088, 5867432, 10268006, 10599232, 11734864, 20536012, 23469728, 41072024, 46939456, 82144048, 164288096, 328576192]

約数ペア:

[(1, 328576192), (2, 164288096), (4, 82144048), (7, 46939456), (8, 41072024), (14, 23469728), (16, 20536012), (28, 11734864), (31, 10599232), (32, 10268006), (56, 5867432), (59, 5569088), (62, 5299616), (64, 5134003), (112, 2933716), (118, 2784544), (124, 2649808), (217, 1514176), (224, 1466858), (236, 1392272), (248, 1324904), (401, 819392), (413, 795584), (434, 757088), (448, 733429), (472, 696136), (496, 662452), (802, 409696), (826, 397792), (868, 378544), (944, 348068), (992, 331226), (1604, 204848), (1652, 198896), (1736, 189272), (1829, 179648), (1888, 174034), (1984, 165613), (2807, 117056), (3208, 102424), (3304, 99448), (3472, 94636), (3658, 89824), (3776, 87017), (5614, 58528), (6416, 51212), (6608, 49724), (6944, 47318), (7316, 44912), (11228, 29264), (12431, 26432), (12803, 25664), (12832, 25606), (13216, 24862), (13888, 23659), (14632, 22456)]