479808

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{17}}^1$

素因数の和:49

約数の個数: 126

約数和(自身を含む): 1693926

約数和(自身を除く): 1214118

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1088, 1176, 1224, 1344, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3136, 3264, 3332, 3528, 3808, 4032, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 7616, 8568, 9408, 9792, 9996, 11424, 13328, 14112, 14994, 17136, 19992, 22848, 26656, 28224, 29988, 34272, 39984, 53312, 59976, 68544, 79968, 119952, 159936, 239904, 479808]

約数ペア:

[(1, 479808), (2, 239904), (3, 159936), (4, 119952), (6, 79968), (7, 68544), (8, 59976), (9, 53312), (12, 39984), (14, 34272), (16, 29988), (17, 28224), (18, 26656), (21, 22848), (24, 19992), (28, 17136), (32, 14994), (34, 14112), (36, 13328), (42, 11424), (48, 9996), (49, 9792), (51, 9408), (56, 8568), (63, 7616), (64, 7497), (68, 7056), (72, 6664), (84, 5712), (96, 4998), (98, 4896), (102, 4704), (112, 4284), (119, 4032), (126, 3808), (136, 3528), (144, 3332), (147, 3264), (153, 3136), (168, 2856), (192, 2499), (196, 2448), (204, 2352), (224, 2142), (238, 2016), (252, 1904), (272, 1764), (288, 1666), (294, 1632), (306, 1568), (336, 1428), (357, 1344), (392, 1224), (408, 1176), (441, 1088), (448, 1071), (476, 1008), (504, 952), (544, 882), (576, 833), (588, 816), (612, 784), (672, 714)]