2184163968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3851}}^1$

素因数の和:4086

約数の個数: 128

約数和(自身を含む): 6663651840

約数和(自身を除く): 4479487872

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, 211, 224, 336, 384, 422, 448, 633, 672, 844, 896, 1266, 1344, 1477, 1688, 2532, 2688, 2954, 3376, 3851, 4431, 5064, 5908, 6752, 7702, 8862, 10128, 11553, 11816, 13504, 15404, 17724, 20256, 23106, 23632, 26957, 27008, 30808, 35448, 40512, 46212, 47264, 53914, 61616, 70896, 80871, 81024, 92424, 94528, 107828, 123232, 141792, 161742, 184848, 189056, 215656, 246464, 283584, 323484, 369696, 431312, 492928, 567168, 646968, 739392, 812561, 862624, 1293936, 1478784, 1625122, 1725248, 2437683, 2587872, 3250244, 3450496, 4875366, 5175744, 5687927, 6500488, 9750732, 10351488, 11375854, 13000976, 17063781, 19501464, 22751708, 26001952, 34127562, 39002928, 45503416, 52003904, 68255124, 78005856, 91006832, 104007808, 136510248, 156011712, 182013664, 273020496, 312023424, 364027328, 546040992, 728054656, 1092081984, 2184163968]

約数ペア:

[(1, 2184163968), (2, 1092081984), (3, 728054656), (4, 546040992), (6, 364027328), (7, 312023424), (8, 273020496), (12, 182013664), (14, 156011712), (16, 136510248), (21, 104007808), (24, 91006832), (28, 78005856), (32, 68255124), (42, 52003904), (48, 45503416), (56, 39002928), (64, 34127562), (84, 26001952), (96, 22751708), (112, 19501464), (128, 17063781), (168, 13000976), (192, 11375854), (211, 10351488), (224, 9750732), (336, 6500488), (384, 5687927), (422, 5175744), (448, 4875366), (633, 3450496), (672, 3250244), (844, 2587872), (896, 2437683), (1266, 1725248), (1344, 1625122), (1477, 1478784), (1688, 1293936), (2532, 862624), (2688, 812561), (2954, 739392), (3376, 646968), (3851, 567168), (4431, 492928), (5064, 431312), (5908, 369696), (6752, 323484), (7702, 283584), (8862, 246464), (10128, 215656), (11553, 189056), (11816, 184848), (13504, 161742), (15404, 141792), (17724, 123232), (20256, 107828), (23106, 94528), (23632, 92424), (26957, 81024), (27008, 80871), (30808, 70896), (35448, 61616), (40512, 53914), (46212, 47264)]