235721472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 724066560

約数和(自身を除く): 488345088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 256, 269, 326, 336, 384, 448, 489, 538, 652, 672, 768, 807, 896, 978, 1076, 1141, 1304, 1344, 1614, 1792, 1883, 1956, 2152, 2282, 2608, 2688, 3228, 3423, 3766, 3912, 4304, 4564, 5216, 5376, 5649, 6456, 6846, 7532, 7824, 8608, 9128, 10432, 11298, 12912, 13692, 15064, 15648, 17216, 18256, 20864, 22596, 25824, 27384, 30128, 31296, 34432, 36512, 41728, 43847, 45192, 51648, 54768, 60256, 62592, 68864, 73024, 87694, 90384, 103296, 109536, 120512, 125184, 131541, 146048, 175388, 180768, 206592, 219072, 241024, 263082, 292096, 306929, 350776, 361536, 438144, 482048, 526164, 613858, 701552, 723072, 876288, 920787, 1052328, 1227716, 1403104, 1446144, 1841574, 2104656, 2455432, 2806208, 3683148, 4209312, 4910864, 5612416, 7366296, 8418624, 9821728, 11224832, 14732592, 16837248, 19643456, 29465184, 33674496, 39286912, 58930368, 78573824, 117860736, 235721472]

約数ペア:

[(1, 235721472), (2, 117860736), (3, 78573824), (4, 58930368), (6, 39286912), (7, 33674496), (8, 29465184), (12, 19643456), (14, 16837248), (16, 14732592), (21, 11224832), (24, 9821728), (28, 8418624), (32, 7366296), (42, 5612416), (48, 4910864), (56, 4209312), (64, 3683148), (84, 2806208), (96, 2455432), (112, 2104656), (128, 1841574), (163, 1446144), (168, 1403104), (192, 1227716), (224, 1052328), (256, 920787), (269, 876288), (326, 723072), (336, 701552), (384, 613858), (448, 526164), (489, 482048), (538, 438144), (652, 361536), (672, 350776), (768, 306929), (807, 292096), (896, 263082), (978, 241024), (1076, 219072), (1141, 206592), (1304, 180768), (1344, 175388), (1614, 146048), (1792, 131541), (1883, 125184), (1956, 120512), (2152, 109536), (2282, 103296), (2608, 90384), (2688, 87694), (3228, 73024), (3423, 68864), (3766, 62592), (3912, 60256), (4304, 54768), (4564, 51648), (5216, 45192), (5376, 43847), (5649, 41728), (6456, 36512), (6846, 34432), (7532, 31296), (7824, 30128), (8608, 27384), (9128, 25824), (10432, 22596), (11298, 20864), (12912, 18256), (13692, 17216), (15064, 15648)]