449073632

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^2\times {\mathrm{991}}^1$

素因数の和:1049

約数の個数: 108

約数和(自身を含む): 1093617504

約数和(自身を除く): 644543872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 289, 392, 476, 544, 578, 784, 833, 952, 991, 1156, 1568, 1666, 1904, 1982, 2023, 2312, 3332, 3808, 3964, 4046, 4624, 6664, 6937, 7928, 8092, 9248, 13328, 13874, 14161, 15856, 16184, 16847, 26656, 27748, 28322, 31712, 32368, 33694, 48559, 55496, 56644, 64736, 67388, 97118, 110992, 113288, 117929, 134776, 194236, 221984, 226576, 235858, 269552, 286399, 388472, 453152, 471716, 539104, 572798, 776944, 825503, 943432, 1145596, 1553888, 1651006, 1886864, 2004793, 2291192, 3302012, 3773728, 4009586, 4582384, 6604024, 8019172, 9164768, 13208048, 14033551, 16038344, 26416096, 28067102, 32076688, 56134204, 64153376, 112268408, 224536816, 449073632]

約数ペア:

[(1, 449073632), (2, 224536816), (4, 112268408), (7, 64153376), (8, 56134204), (14, 32076688), (16, 28067102), (17, 26416096), (28, 16038344), (32, 14033551), (34, 13208048), (49, 9164768), (56, 8019172), (68, 6604024), (98, 4582384), (112, 4009586), (119, 3773728), (136, 3302012), (196, 2291192), (224, 2004793), (238, 1886864), (272, 1651006), (289, 1553888), (392, 1145596), (476, 943432), (544, 825503), (578, 776944), (784, 572798), (833, 539104), (952, 471716), (991, 453152), (1156, 388472), (1568, 286399), (1666, 269552), (1904, 235858), (1982, 226576), (2023, 221984), (2312, 194236), (3332, 134776), (3808, 117929), (3964, 113288), (4046, 110992), (4624, 97118), (6664, 67388), (6937, 64736), (7928, 56644), (8092, 55496), (9248, 48559), (13328, 33694), (13874, 32368), (14161, 31712), (15856, 28322), (16184, 27748), (16847, 26656)]