1489591248

素因数分解:

$2^4\times 3^1\times {\mathrm{4493}}^1\times {\mathrm{6907}}^1$

素因数の和:11411

約数の個数: 40

約数和(自身を含む): 3849524448

約数和(自身を除く): 2359933200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4493, 6907, 8986, 13479, 13814, 17972, 20721, 26958, 27628, 35944, 41442, 53916, 55256, 71888, 82884, 107832, 110512, 165768, 215664, 331536, 31033151, 62066302, 93099453, 124132604, 186198906, 248265208, 372397812, 496530416, 744795624, 1489591248]

約数ペア:

[(1, 1489591248), (2, 744795624), (3, 496530416), (4, 372397812), (6, 248265208), (8, 186198906), (12, 124132604), (16, 93099453), (24, 62066302), (48, 31033151), (4493, 331536), (6907, 215664), (8986, 165768), (13479, 110512), (13814, 107832), (17972, 82884), (20721, 71888), (26958, 55256), (27628, 53916), (35944, 41442)]