304845296

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{6997}}^1$

素因数の和:7401

約数の個数: 40

約数和(自身を含む): 676846560

約数和(自身を除く): 372001264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1556, 2723, 3112, 5446, 6224, 6997, 10892, 13994, 21784, 27988, 43568, 48979, 55976, 97958, 111952, 195916, 391832, 783664, 2721833, 5443666, 10887332, 19052831, 21774664, 38105662, 43549328, 76211324, 152422648, 304845296]

約数ペア:

[(1, 304845296), (2, 152422648), (4, 76211324), (7, 43549328), (8, 38105662), (14, 21774664), (16, 19052831), (28, 10887332), (56, 5443666), (112, 2721833), (389, 783664), (778, 391832), (1556, 195916), (2723, 111952), (3112, 97958), (5446, 55976), (6224, 48979), (6997, 43568), (10892, 27988), (13994, 21784)]