446179968

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9931}}^1$

素因数の和:9967

約数の個数: 128

約数和(自身を含む): 1418289600

約数和(自身を除く): 972109632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 9931, 11232, 14976, 19862, 22464, 29793, 39724, 44928, 59586, 79448, 89379, 119172, 129103, 158896, 178758, 238344, 258206, 268137, 317792, 357516, 387309, 476688, 516412, 536274, 635584, 715032, 774618, 953376, 1032824, 1072548, 1161927, 1271168, 1430064, 1549236, 1906752, 2065648, 2145096, 2323854, 2860128, 3098472, 3485781, 3813504, 4131296, 4290192, 4647708, 5720256, 6196944, 6971562, 8262592, 8580384, 9295416, 11440512, 12393888, 13943124, 16525184, 17160768, 18590832, 24787776, 27886248, 34321536, 37181664, 49575552, 55772496, 74363328, 111544992, 148726656, 223089984, 446179968]

約数ペア:

[(1, 446179968), (2, 223089984), (3, 148726656), (4, 111544992), (6, 74363328), (8, 55772496), (9, 49575552), (12, 37181664), (13, 34321536), (16, 27886248), (18, 24787776), (24, 18590832), (26, 17160768), (27, 16525184), (32, 13943124), (36, 12393888), (39, 11440512), (48, 9295416), (52, 8580384), (54, 8262592), (64, 6971562), (72, 6196944), (78, 5720256), (96, 4647708), (104, 4290192), (108, 4131296), (117, 3813504), (128, 3485781), (144, 3098472), (156, 2860128), (192, 2323854), (208, 2145096), (216, 2065648), (234, 1906752), (288, 1549236), (312, 1430064), (351, 1271168), (384, 1161927), (416, 1072548), (432, 1032824), (468, 953376), (576, 774618), (624, 715032), (702, 635584), (832, 536274), (864, 516412), (936, 476688), (1152, 387309), (1248, 357516), (1404, 317792), (1664, 268137), (1728, 258206), (1872, 238344), (2496, 178758), (2808, 158896), (3456, 129103), (3744, 119172), (4992, 89379), (5616, 79448), (7488, 59586), (9931, 44928), (11232, 39724), (14976, 29793), (19862, 22464)]