557929728

素因数分解:

$2^8\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1601

約数の個数: 144

約数和(自身を含む): 1682130240

約数和(自身を除く): 1124200512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 256, 288, 318, 384, 424, 432, 477, 576, 636, 768, 848, 864, 954, 1152, 1272, 1431, 1523, 1696, 1728, 1908, 2304, 2544, 2862, 3046, 3392, 3456, 3816, 4569, 5088, 5724, 6092, 6784, 6912, 7632, 9138, 10176, 11448, 12184, 13568, 13707, 15264, 18276, 20352, 22896, 24368, 27414, 30528, 36552, 40704, 41121, 45792, 48736, 54828, 61056, 73104, 80719, 82242, 91584, 97472, 109656, 122112, 146208, 161438, 164484, 183168, 194944, 219312, 242157, 292416, 322876, 328968, 366336, 389888, 438624, 484314, 584832, 645752, 657936, 726471, 877248, 968628, 1169664, 1291504, 1315872, 1452942, 1754496, 1937256, 2179413, 2583008, 2631744, 2905884, 3508992, 3874512, 4358826, 5166016, 5263488, 5811768, 7749024, 8717652, 10332032, 10526976, 11623536, 15498048, 17435304, 20664064, 23247072, 30996096, 34870608, 46494144, 61992192, 69741216, 92988288, 139482432, 185976576, 278964864, 557929728]

約数ペア:

[(1, 557929728), (2, 278964864), (3, 185976576), (4, 139482432), (6, 92988288), (8, 69741216), (9, 61992192), (12, 46494144), (16, 34870608), (18, 30996096), (24, 23247072), (27, 20664064), (32, 17435304), (36, 15498048), (48, 11623536), (53, 10526976), (54, 10332032), (64, 8717652), (72, 7749024), (96, 5811768), (106, 5263488), (108, 5166016), (128, 4358826), (144, 3874512), (159, 3508992), (192, 2905884), (212, 2631744), (216, 2583008), (256, 2179413), (288, 1937256), (318, 1754496), (384, 1452942), (424, 1315872), (432, 1291504), (477, 1169664), (576, 968628), (636, 877248), (768, 726471), (848, 657936), (864, 645752), (954, 584832), (1152, 484314), (1272, 438624), (1431, 389888), (1523, 366336), (1696, 328968), (1728, 322876), (1908, 292416), (2304, 242157), (2544, 219312), (2862, 194944), (3046, 183168), (3392, 164484), (3456, 161438), (3816, 146208), (4569, 122112), (5088, 109656), (5724, 97472), (6092, 91584), (6784, 82242), (6912, 80719), (7632, 73104), (9138, 61056), (10176, 54828), (11448, 48736), (12184, 45792), (13568, 41121), (13707, 40704), (15264, 36552), (18276, 30528), (20352, 27414), (22896, 24368)]