1145185328

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{538151}}^1$

素因数の和:538185

約数の個数: 40

約数和(自身を含む): 2669233920

約数和(自身を除く): 1524048592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 538151, 1076302, 2152604, 3767057, 4305208, 7534114, 8610416, 10224869, 15068228, 20449738, 30136456, 40899476, 60272912, 71574083, 81798952, 143148166, 163597904, 286296332, 572592664, 1145185328]

約数ペア:

[(1, 1145185328), (2, 572592664), (4, 286296332), (7, 163597904), (8, 143148166), (14, 81798952), (16, 71574083), (19, 60272912), (28, 40899476), (38, 30136456), (56, 20449738), (76, 15068228), (112, 10224869), (133, 8610416), (152, 7534114), (266, 4305208), (304, 3767057), (532, 2152604), (1064, 1076302), (2128, 538151)]