328659072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17467}}^1$

素因数の和:17498

約数の個数: 96

約数和(自身を含む): 1015589520

約数和(自身を除く): 686930448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 17467, 18816, 34934, 52401, 69868, 104802, 122269, 139736, 209604, 244538, 279472, 366807, 419208, 489076, 558944, 733614, 838416, 855883, 978152, 1117888, 1467228, 1676832, 1711766, 1956304, 2235776, 2567649, 2934456, 3353664, 3423532, 3912608, 5135298, 5868912, 6707328, 6847064, 7825216, 10270596, 11737824, 13694128, 15650432, 20541192, 23475648, 27388256, 41082384, 46951296, 54776512, 82164768, 109553024, 164329536, 328659072]

約数ペア:

[(1, 328659072), (2, 164329536), (3, 109553024), (4, 82164768), (6, 54776512), (7, 46951296), (8, 41082384), (12, 27388256), (14, 23475648), (16, 20541192), (21, 15650432), (24, 13694128), (28, 11737824), (32, 10270596), (42, 7825216), (48, 6847064), (49, 6707328), (56, 5868912), (64, 5135298), (84, 3912608), (96, 3423532), (98, 3353664), (112, 2934456), (128, 2567649), (147, 2235776), (168, 1956304), (192, 1711766), (196, 1676832), (224, 1467228), (294, 1117888), (336, 978152), (384, 855883), (392, 838416), (448, 733614), (588, 558944), (672, 489076), (784, 419208), (896, 366807), (1176, 279472), (1344, 244538), (1568, 209604), (2352, 139736), (2688, 122269), (3136, 104802), (4704, 69868), (6272, 52401), (9408, 34934), (17467, 18816)]