125515824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19698

約数の個数: 80

約数和(自身を含む): 390094080

約数和(自身を除く): 264578256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 19661, 39322, 58983, 78644, 117966, 137627, 157288, 235932, 275254, 314576, 373559, 412881, 471864, 550508, 747118, 825762, 943728, 1101016, 1120677, 1494236, 1651524, 2202032, 2241354, 2614913, 2988472, 3303048, 4482708, 5229826, 5976944, 6606096, 7844739, 8965416, 10459652, 15689478, 17930832, 20919304, 31378956, 41838608, 62757912, 125515824]

約数ペア:

[(1, 125515824), (2, 62757912), (3, 41838608), (4, 31378956), (6, 20919304), (7, 17930832), (8, 15689478), (12, 10459652), (14, 8965416), (16, 7844739), (19, 6606096), (21, 5976944), (24, 5229826), (28, 4482708), (38, 3303048), (42, 2988472), (48, 2614913), (56, 2241354), (57, 2202032), (76, 1651524), (84, 1494236), (112, 1120677), (114, 1101016), (133, 943728), (152, 825762), (168, 747118), (228, 550508), (266, 471864), (304, 412881), (336, 373559), (399, 314576), (456, 275254), (532, 235932), (798, 157288), (912, 137627), (1064, 117966), (1596, 78644), (2128, 58983), (3192, 39322), (6384, 19661)]