419328

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1$

素因数の和:44

約数の個数: 120

約数和(自身を含む): 1489488

約数和(自身を除く): 1070160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3584, 3744, 4032, 4368, 4608, 4992, 5376, 5824, 6552, 6656, 7488, 8064, 8736, 9984, 10752, 11648, 13104, 14976, 16128, 17472, 19968, 23296, 26208, 29952, 32256, 34944, 46592, 52416, 59904, 69888, 104832, 139776, 209664, 419328]

約数ペア:

[(1, 419328), (2, 209664), (3, 139776), (4, 104832), (6, 69888), (7, 59904), (8, 52416), (9, 46592), (12, 34944), (13, 32256), (14, 29952), (16, 26208), (18, 23296), (21, 19968), (24, 17472), (26, 16128), (28, 14976), (32, 13104), (36, 11648), (39, 10752), (42, 9984), (48, 8736), (52, 8064), (56, 7488), (63, 6656), (64, 6552), (72, 5824), (78, 5376), (84, 4992), (91, 4608), (96, 4368), (104, 4032), (112, 3744), (117, 3584), (126, 3328), (128, 3276), (144, 2912), (156, 2688), (168, 2496), (182, 2304), (192, 2184), (208, 2016), (224, 1872), (234, 1792), (252, 1664), (256, 1638), (273, 1536), (288, 1456), (312, 1344), (336, 1248), (364, 1152), (384, 1092), (416, 1008), (448, 936), (468, 896), (504, 832), (512, 819), (546, 768), (576, 728), (624, 672)]