389422944

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{26513}}^1$

素因数の和:26549

約数の個数: 96

約数和(自身を含む): 1202675040

約数和(自身を除く): 813252096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 26513, 53026, 79539, 106052, 159078, 212104, 238617, 318156, 424208, 450721, 477234, 636312, 715851, 848416, 901442, 954468, 1272624, 1352163, 1431702, 1802884, 1908936, 2545248, 2704326, 2863404, 3605768, 3817872, 4056489, 5408652, 5726808, 7211536, 7635744, 8112978, 10817304, 11453616, 12169467, 14423072, 16225956, 21634608, 22907232, 24338934, 32451912, 43269216, 48677868, 64903824, 97355736, 129807648, 194711472, 389422944]

約数ペア:

[(1, 389422944), (2, 194711472), (3, 129807648), (4, 97355736), (6, 64903824), (8, 48677868), (9, 43269216), (12, 32451912), (16, 24338934), (17, 22907232), (18, 21634608), (24, 16225956), (27, 14423072), (32, 12169467), (34, 11453616), (36, 10817304), (48, 8112978), (51, 7635744), (54, 7211536), (68, 5726808), (72, 5408652), (96, 4056489), (102, 3817872), (108, 3605768), (136, 2863404), (144, 2704326), (153, 2545248), (204, 1908936), (216, 1802884), (272, 1431702), (288, 1352163), (306, 1272624), (408, 954468), (432, 901442), (459, 848416), (544, 715851), (612, 636312), (816, 477234), (864, 450721), (918, 424208), (1224, 318156), (1632, 238617), (1836, 212104), (2448, 159078), (3672, 106052), (4896, 79539), (7344, 53026), (14688, 26513)]