122271128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1609}}^1$

素因数の和:1704

約数の個数: 64

約数和(自身を含む): 278208000

約数和(自身を除く): 155936872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 161, 184, 236, 322, 413, 472, 644, 826, 1288, 1357, 1609, 1652, 2714, 3218, 3304, 5428, 6436, 9499, 10856, 11263, 12872, 18998, 22526, 37007, 37996, 45052, 74014, 75992, 90104, 94931, 148028, 189862, 259049, 296056, 379724, 518098, 664517, 759448, 1036196, 1329034, 2072392, 2183413, 2658068, 4366826, 5316136, 8733652, 15283891, 17467304, 30567782, 61135564, 122271128]

約数ペア:

[(1, 122271128), (2, 61135564), (4, 30567782), (7, 17467304), (8, 15283891), (14, 8733652), (23, 5316136), (28, 4366826), (46, 2658068), (56, 2183413), (59, 2072392), (92, 1329034), (118, 1036196), (161, 759448), (184, 664517), (236, 518098), (322, 379724), (413, 296056), (472, 259049), (644, 189862), (826, 148028), (1288, 94931), (1357, 90104), (1609, 75992), (1652, 74014), (2714, 45052), (3218, 37996), (3304, 37007), (5428, 22526), (6436, 18998), (9499, 12872), (10856, 11263)]