130125376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1091

約数の個数: 56

約数和(自身を含む): 274502880

約数和(自身を除く): 144377504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 152, 226, 304, 452, 608, 904, 947, 1216, 1808, 1894, 2147, 3616, 3788, 4294, 7232, 7576, 8588, 15152, 17176, 17993, 30304, 34352, 35986, 60608, 68704, 71972, 107011, 137408, 143944, 214022, 287888, 428044, 575776, 856088, 1151552, 1712176, 2033209, 3424352, 4066418, 6848704, 8132836, 16265672, 32531344, 65062688, 130125376]

約数ペア:

[(1, 130125376), (2, 65062688), (4, 32531344), (8, 16265672), (16, 8132836), (19, 6848704), (32, 4066418), (38, 3424352), (64, 2033209), (76, 1712176), (113, 1151552), (152, 856088), (226, 575776), (304, 428044), (452, 287888), (608, 214022), (904, 143944), (947, 137408), (1216, 107011), (1808, 71972), (1894, 68704), (2147, 60608), (3616, 35986), (3788, 34352), (4294, 30304), (7232, 17993), (7576, 17176), (8588, 15152)]