259066752

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3164

約数の個数: 128

約数和(自身を含む): 812083200

約数和(自身を除く): 553016448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3109, 3472, 3968, 5208, 5952, 6218, 6944, 9327, 10416, 11904, 12436, 13888, 18654, 20832, 21763, 24872, 27776, 37308, 41664, 43526, 49744, 65289, 74616, 83328, 87052, 96379, 99488, 130578, 149232, 174104, 192758, 198976, 261156, 289137, 298464, 348208, 385516, 397952, 522312, 578274, 596928, 674653, 696416, 771032, 1044624, 1156548, 1193856, 1349306, 1392832, 1542064, 2023959, 2089248, 2313096, 2698612, 2785664, 3084128, 4047918, 4178496, 4626192, 5397224, 6168256, 8095836, 8356992, 9252384, 10794448, 12336512, 16191672, 18504768, 21588896, 32383344, 37009536, 43177792, 64766688, 86355584, 129533376, 259066752]

約数ペア:

[(1, 259066752), (2, 129533376), (3, 86355584), (4, 64766688), (6, 43177792), (7, 37009536), (8, 32383344), (12, 21588896), (14, 18504768), (16, 16191672), (21, 12336512), (24, 10794448), (28, 9252384), (31, 8356992), (32, 8095836), (42, 6168256), (48, 5397224), (56, 4626192), (62, 4178496), (64, 4047918), (84, 3084128), (93, 2785664), (96, 2698612), (112, 2313096), (124, 2089248), (128, 2023959), (168, 1542064), (186, 1392832), (192, 1349306), (217, 1193856), (224, 1156548), (248, 1044624), (336, 771032), (372, 696416), (384, 674653), (434, 596928), (448, 578274), (496, 522312), (651, 397952), (672, 385516), (744, 348208), (868, 298464), (896, 289137), (992, 261156), (1302, 198976), (1344, 192758), (1488, 174104), (1736, 149232), (1984, 130578), (2604, 99488), (2688, 96379), (2976, 87052), (3109, 83328), (3472, 74616), (3968, 65289), (5208, 49744), (5952, 43526), (6218, 41664), (6944, 37308), (9327, 27776), (10416, 24872), (11904, 21763), (12436, 20832), (13888, 18654)]