1298460048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{872621}}^1$

素因数の和:872663

約数の個数: 40

約数和(自身を含む): 3462564096

約数和(自身を除く): 2164104048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 872621, 1745242, 2617863, 3490484, 5235726, 6980968, 10471452, 13961936, 20942904, 27051251, 41885808, 54102502, 81153753, 108205004, 162307506, 216410008, 324615012, 432820016, 649230024, 1298460048]

約数ペア:

[(1, 1298460048), (2, 649230024), (3, 432820016), (4, 324615012), (6, 216410008), (8, 162307506), (12, 108205004), (16, 81153753), (24, 54102502), (31, 41885808), (48, 27051251), (62, 20942904), (93, 13961936), (124, 10471452), (186, 6980968), (248, 5235726), (372, 3490484), (496, 2617863), (744, 1745242), (1488, 872621)]