210545664

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{9791}}^1$

素因数の和:9821

約数の個数: 88

約数和(自身を含む): 641415168

約数和(自身を除く): 430869504

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, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 9791, 10752, 19582, 21504, 29373, 39164, 58746, 68537, 78328, 117492, 137074, 156656, 205611, 234984, 274148, 313312, 411222, 469968, 548296, 626624, 822444, 939936, 1096592, 1253248, 1644888, 1879872, 2193184, 2506496, 3289776, 3759744, 4386368, 5012992, 6579552, 7519488, 8772736, 10025984, 13159104, 15038976, 17545472, 26318208, 30077952, 35090944, 52636416, 70181888, 105272832, 210545664]

約数ペア:

[(1, 210545664), (2, 105272832), (3, 70181888), (4, 52636416), (6, 35090944), (7, 30077952), (8, 26318208), (12, 17545472), (14, 15038976), (16, 13159104), (21, 10025984), (24, 8772736), (28, 7519488), (32, 6579552), (42, 5012992), (48, 4386368), (56, 3759744), (64, 3289776), (84, 2506496), (96, 2193184), (112, 1879872), (128, 1644888), (168, 1253248), (192, 1096592), (224, 939936), (256, 822444), (336, 626624), (384, 548296), (448, 469968), (512, 411222), (672, 313312), (768, 274148), (896, 234984), (1024, 205611), (1344, 156656), (1536, 137074), (1792, 117492), (2688, 78328), (3072, 68537), (3584, 58746), (5376, 39164), (7168, 29373), (9791, 21504), (10752, 19582)]