314496

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1$

素因数の和:43

約数の個数: 128

約数和(自身を含む): 1142400

約数和(自身を除く): 827904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17472, 19656, 22464, 24192, 26208, 34944, 39312, 44928, 52416, 78624, 104832, 157248, 314496]

約数ペア:

[(1, 314496), (2, 157248), (3, 104832), (4, 78624), (6, 52416), (7, 44928), (8, 39312), (9, 34944), (12, 26208), (13, 24192), (14, 22464), (16, 19656), (18, 17472), (21, 14976), (24, 13104), (26, 12096), (27, 11648), (28, 11232), (32, 9828), (36, 8736), (39, 8064), (42, 7488), (48, 6552), (52, 6048), (54, 5824), (56, 5616), (63, 4992), (64, 4914), (72, 4368), (78, 4032), (84, 3744), (91, 3456), (96, 3276), (104, 3024), (108, 2912), (112, 2808), (117, 2688), (126, 2496), (128, 2457), (144, 2184), (156, 2016), (168, 1872), (182, 1728), (189, 1664), (192, 1638), (208, 1512), (216, 1456), (224, 1404), (234, 1344), (252, 1248), (273, 1152), (288, 1092), (312, 1008), (336, 936), (351, 896), (364, 864), (378, 832), (384, 819), (416, 756), (432, 728), (448, 702), (468, 672), (504, 624), (546, 576)]