304632988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{17011}}^1$

素因数の和:17074

約数の個数: 36

約数和(自身を含む): 601850536

約数和(自身を除く): 297217548

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 814, 1628, 4477, 8954, 17011, 17908, 34022, 68044, 187121, 374242, 629407, 748484, 1258814, 2058331, 2517628, 4116662, 6923477, 8233324, 13846954, 27693908, 76158247, 152316494, 304632988]

約数ペア:

[(1, 304632988), (2, 152316494), (4, 76158247), (11, 27693908), (22, 13846954), (37, 8233324), (44, 6923477), (74, 4116662), (121, 2517628), (148, 2058331), (242, 1258814), (407, 748484), (484, 629407), (814, 374242), (1628, 187121), (4477, 68044), (8954, 34022), (17011, 17908)]