2014638976

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 4740845760

約数和(自身を除く): 2726206784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 173, 224, 287, 317, 328, 346, 448, 574, 634, 656, 692, 896, 1148, 1211, 1268, 1312, 1384, 2219, 2296, 2422, 2536, 2624, 2768, 4438, 4592, 4844, 5072, 5248, 5536, 7093, 8876, 9184, 9688, 10144, 11072, 12997, 14186, 17752, 18368, 19376, 20288, 22144, 25994, 28372, 35504, 36736, 38752, 40576, 49651, 51988, 54841, 56744, 71008, 77504, 90979, 99302, 103976, 109682, 113488, 142016, 155008, 181958, 198604, 207952, 219364, 226976, 284032, 363916, 383887, 397208, 415904, 438728, 453952, 727832, 767774, 794416, 831808, 877456, 907904, 1455664, 1535548, 1588832, 1663616, 1754912, 2248481, 2911328, 3071096, 3177664, 3509824, 4496962, 5822656, 6142192, 6355328, 7019648, 8993924, 11645312, 12284384, 15739367, 17987848, 24568768, 31478734, 35975696, 49137536, 62957468, 71951392, 125914936, 143902784, 251829872, 287805568, 503659744, 1007319488, 2014638976]

約数ペア:

[(1, 2014638976), (2, 1007319488), (4, 503659744), (7, 287805568), (8, 251829872), (14, 143902784), (16, 125914936), (28, 71951392), (32, 62957468), (41, 49137536), (56, 35975696), (64, 31478734), (82, 24568768), (112, 17987848), (128, 15739367), (164, 12284384), (173, 11645312), (224, 8993924), (287, 7019648), (317, 6355328), (328, 6142192), (346, 5822656), (448, 4496962), (574, 3509824), (634, 3177664), (656, 3071096), (692, 2911328), (896, 2248481), (1148, 1754912), (1211, 1663616), (1268, 1588832), (1312, 1535548), (1384, 1455664), (2219, 907904), (2296, 877456), (2422, 831808), (2536, 794416), (2624, 767774), (2768, 727832), (4438, 453952), (4592, 438728), (4844, 415904), (5072, 397208), (5248, 383887), (5536, 363916), (7093, 284032), (8876, 226976), (9184, 219364), (9688, 207952), (10144, 198604), (11072, 181958), (12997, 155008), (14186, 142016), (17752, 113488), (18368, 109682), (19376, 103976), (20288, 99302), (22144, 90979), (25994, 77504), (28372, 71008), (35504, 56744), (36736, 54841), (38752, 51988), (40576, 49651)]