1178320112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{133657}}^1$

素因数の和:133713

約数の個数: 40

約数和(自身を含む): 2486038800

約数和(自身を除く): 1307718688

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 133657, 267314, 534628, 1069256, 2138512, 2539483, 3876053, 5078966, 7752106, 10157932, 15504212, 20315864, 31008424, 40631728, 62016848, 73645007, 147290014, 294580028, 589160056, 1178320112]

約数ペア:

[(1, 1178320112), (2, 589160056), (4, 294580028), (8, 147290014), (16, 73645007), (19, 62016848), (29, 40631728), (38, 31008424), (58, 20315864), (76, 15504212), (116, 10157932), (152, 7752106), (232, 5078966), (304, 3876053), (464, 2539483), (551, 2138512), (1102, 1069256), (2204, 534628), (4408, 267314), (8816, 133657)]