559936384

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1132

約数の個数: 128

約数和(自身を含む): 1386547200

約数和(自身を除く): 826610816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1061, 1064, 1178, 1216, 1736, 1984, 2122, 2128, 2356, 2432, 3472, 3968, 4123, 4244, 4256, 4712, 6944, 7427, 8246, 8488, 8512, 9424, 13888, 14854, 16492, 16976, 17024, 18848, 20159, 27776, 29708, 32891, 32984, 33952, 37696, 40318, 59416, 65782, 65968, 67904, 75392, 80636, 118832, 131564, 131936, 135808, 141113, 161272, 230237, 237664, 263128, 263872, 282226, 322544, 460474, 475328, 526256, 527744, 564452, 624929, 645088, 920948, 950656, 1052512, 1128904, 1249858, 1290176, 1841896, 2105024, 2257808, 2499716, 2580352, 3683792, 4210048, 4374503, 4515616, 4999432, 7367584, 8749006, 9031232, 9998864, 14735168, 17498012, 18062464, 19997728, 29470336, 34996024, 39995456, 69992048, 79990912, 139984096, 279968192, 559936384]

約数ペア:

[(1, 559936384), (2, 279968192), (4, 139984096), (7, 79990912), (8, 69992048), (14, 39995456), (16, 34996024), (19, 29470336), (28, 19997728), (31, 18062464), (32, 17498012), (38, 14735168), (56, 9998864), (62, 9031232), (64, 8749006), (76, 7367584), (112, 4999432), (124, 4515616), (128, 4374503), (133, 4210048), (152, 3683792), (217, 2580352), (224, 2499716), (248, 2257808), (266, 2105024), (304, 1841896), (434, 1290176), (448, 1249858), (496, 1128904), (532, 1052512), (589, 950656), (608, 920948), (868, 645088), (896, 624929), (992, 564452), (1061, 527744), (1064, 526256), (1178, 475328), (1216, 460474), (1736, 322544), (1984, 282226), (2122, 263872), (2128, 263128), (2356, 237664), (2432, 230237), (3472, 161272), (3968, 141113), (4123, 135808), (4244, 131936), (4256, 131564), (4712, 118832), (6944, 80636), (7427, 75392), (8246, 67904), (8488, 65968), (8512, 65782), (9424, 59416), (13888, 40318), (14854, 37696), (16492, 33952), (16976, 32984), (17024, 32891), (18848, 29708), (20159, 27776)]