307416448

素因数分解:

$2^7\times {\mathrm{1439}}^1\times {\mathrm{1669}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 613224000

約数和(自身を除く): 305807552

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1439, 1669, 2878, 3338, 5756, 6676, 11512, 13352, 23024, 26704, 46048, 53408, 92096, 106816, 184192, 213632, 2401691, 4803382, 9606764, 19213528, 38427056, 76854112, 153708224, 307416448]

約数ペア:

[(1, 307416448), (2, 153708224), (4, 76854112), (8, 38427056), (16, 19213528), (32, 9606764), (64, 4803382), (128, 2401691), (1439, 213632), (1669, 184192), (2878, 106816), (3338, 92096), (5756, 53408), (6676, 46048), (11512, 26704), (13352, 23024)]