169587712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 88

約数和(自身を含む): 394989120

約数和(自身を除く): 225401408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 401, 413, 448, 472, 512, 802, 826, 896, 944, 1024, 1604, 1652, 1792, 1888, 2807, 3208, 3304, 3584, 3776, 5614, 6416, 6608, 7168, 7552, 11228, 12832, 13216, 15104, 22456, 23659, 25664, 26432, 30208, 44912, 47318, 51328, 52864, 60416, 89824, 94636, 102656, 105728, 165613, 179648, 189272, 205312, 211456, 331226, 359296, 378544, 410624, 422912, 662452, 718592, 757088, 1324904, 1437184, 1514176, 2649808, 2874368, 3028352, 5299616, 6056704, 10599232, 12113408, 21198464, 24226816, 42396928, 84793856, 169587712]

約数ペア:

[(1, 169587712), (2, 84793856), (4, 42396928), (7, 24226816), (8, 21198464), (14, 12113408), (16, 10599232), (28, 6056704), (32, 5299616), (56, 3028352), (59, 2874368), (64, 2649808), (112, 1514176), (118, 1437184), (128, 1324904), (224, 757088), (236, 718592), (256, 662452), (401, 422912), (413, 410624), (448, 378544), (472, 359296), (512, 331226), (802, 211456), (826, 205312), (896, 189272), (944, 179648), (1024, 165613), (1604, 105728), (1652, 102656), (1792, 94636), (1888, 89824), (2807, 60416), (3208, 52864), (3304, 51328), (3584, 47318), (3776, 44912), (5614, 30208), (6416, 26432), (6608, 25664), (7168, 23659), (7552, 22456), (11228, 15104), (12832, 13216)]