1045072

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 60

約数和(自身を含む): 2487936

約数和(自身を除く): 1442864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 49, 56, 62, 86, 98, 112, 124, 172, 196, 217, 248, 301, 344, 392, 434, 496, 602, 688, 784, 868, 1204, 1333, 1519, 1736, 2107, 2408, 2666, 3038, 3472, 4214, 4816, 5332, 6076, 8428, 9331, 10664, 12152, 16856, 18662, 21328, 24304, 33712, 37324, 65317, 74648, 130634, 149296, 261268, 522536, 1045072]

約数ペア:

[(1, 1045072), (2, 522536), (4, 261268), (7, 149296), (8, 130634), (14, 74648), (16, 65317), (28, 37324), (31, 33712), (43, 24304), (49, 21328), (56, 18662), (62, 16856), (86, 12152), (98, 10664), (112, 9331), (124, 8428), (172, 6076), (196, 5332), (217, 4816), (248, 4214), (301, 3472), (344, 3038), (392, 2666), (434, 2408), (496, 2107), (602, 1736), (688, 1519), (784, 1333), (868, 1204)]