319439232

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{5659}}^1$

素因数の和:5693

約数の個数: 144

約数和(自身を含む): 1069485300

約数和(自身を除く): 750046068

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 5659, 6272, 7056, 8064, 9408, 11318, 14112, 16977, 18816, 22636, 28224, 33954, 39613, 45272, 50931, 56448, 67908, 79226, 90544, 101862, 118839, 135816, 158452, 181088, 203724, 237678, 271632, 277291, 316904, 356517, 362176, 407448, 475356, 543264, 554582, 633808, 713034, 724352, 814896, 831873, 950712, 1086528, 1109164, 1267616, 1426068, 1629792, 1663746, 1901424, 2173056, 2218328, 2495619, 2535232, 2852136, 3259584, 3327492, 3802848, 4436656, 4991238, 5070464, 5704272, 6519168, 6654984, 7605696, 8873312, 9982476, 11408544, 13309968, 15211392, 17746624, 19964952, 22817088, 26619936, 35493248, 39929904, 45634176, 53239872, 79859808, 106479744, 159719616, 319439232]

約数ペア:

[(1, 319439232), (2, 159719616), (3, 106479744), (4, 79859808), (6, 53239872), (7, 45634176), (8, 39929904), (9, 35493248), (12, 26619936), (14, 22817088), (16, 19964952), (18, 17746624), (21, 15211392), (24, 13309968), (28, 11408544), (32, 9982476), (36, 8873312), (42, 7605696), (48, 6654984), (49, 6519168), (56, 5704272), (63, 5070464), (64, 4991238), (72, 4436656), (84, 3802848), (96, 3327492), (98, 3259584), (112, 2852136), (126, 2535232), (128, 2495619), (144, 2218328), (147, 2173056), (168, 1901424), (192, 1663746), (196, 1629792), (224, 1426068), (252, 1267616), (288, 1109164), (294, 1086528), (336, 950712), (384, 831873), (392, 814896), (441, 724352), (448, 713034), (504, 633808), (576, 554582), (588, 543264), (672, 475356), (784, 407448), (882, 362176), (896, 356517), (1008, 316904), (1152, 277291), (1176, 271632), (1344, 237678), (1568, 203724), (1764, 181088), (2016, 158452), (2352, 135816), (2688, 118839), (3136, 101862), (3528, 90544), (4032, 79226), (4704, 67908), (5659, 56448), (6272, 50931), (7056, 45272), (8064, 39613), (9408, 33954), (11318, 28224), (14112, 22636), (16977, 18816)]