1450154704

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67993}}^1$

素因数の和:68075

約数の個数: 40

約数和(自身を含む): 2967802112

約数和(自身を除く): 1517647408

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 10664, 21328, 67993, 135986, 271972, 543944, 1087888, 2107783, 2923699, 4215566, 5847398, 8431132, 11694796, 16862264, 23389592, 33724528, 46779184, 90634669, 181269338, 362538676, 725077352, 1450154704]

約数ペア:

[(1, 1450154704), (2, 725077352), (4, 362538676), (8, 181269338), (16, 90634669), (31, 46779184), (43, 33724528), (62, 23389592), (86, 16862264), (124, 11694796), (172, 8431132), (248, 5847398), (344, 4215566), (496, 2923699), (688, 2107783), (1333, 1087888), (2666, 543944), (5332, 271972), (10664, 135986), (21328, 67993)]