125101728

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{7121}}^1$

素因数の和:7198

約数の個数: 72

約数和(自身を含む): 361640916

約数和(自身を除く): 236539188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 7121, 8784, 14242, 17568, 21363, 28484, 42726, 56968, 64089, 85452, 113936, 128178, 170904, 227872, 256356, 341808, 434381, 512712, 683616, 868762, 1025424, 1303143, 1737524, 2050848, 2606286, 3475048, 3909429, 5212572, 6950096, 7818858, 10425144, 13900192, 15637716, 20850288, 31275432, 41700576, 62550864, 125101728]

約数ペア:

[(1, 125101728), (2, 62550864), (3, 41700576), (4, 31275432), (6, 20850288), (8, 15637716), (9, 13900192), (12, 10425144), (16, 7818858), (18, 6950096), (24, 5212572), (32, 3909429), (36, 3475048), (48, 2606286), (61, 2050848), (72, 1737524), (96, 1303143), (122, 1025424), (144, 868762), (183, 683616), (244, 512712), (288, 434381), (366, 341808), (488, 256356), (549, 227872), (732, 170904), (976, 128178), (1098, 113936), (1464, 85452), (1952, 64089), (2196, 56968), (2928, 42726), (4392, 28484), (5856, 21363), (7121, 17568), (8784, 14242)]