1390034496

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{249647}}^1$

素因数の和:249691

約数の個数: 56

約数和(自身を含む): 3804635520

約数和(自身を除く): 2414601024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 249647, 499294, 748941, 998588, 1497882, 1997176, 2995764, 3994352, 5991528, 7239763, 7988704, 11983056, 14479526, 15977408, 21719289, 23966112, 28959052, 43438578, 47932224, 57918104, 86877156, 115836208, 173754312, 231672416, 347508624, 463344832, 695017248, 1390034496]

約数ペア:

[(1, 1390034496), (2, 695017248), (3, 463344832), (4, 347508624), (6, 231672416), (8, 173754312), (12, 115836208), (16, 86877156), (24, 57918104), (29, 47932224), (32, 43438578), (48, 28959052), (58, 23966112), (64, 21719289), (87, 15977408), (96, 14479526), (116, 11983056), (174, 7988704), (192, 7239763), (232, 5991528), (348, 3994352), (464, 2995764), (696, 1997176), (928, 1497882), (1392, 998588), (1856, 748941), (2784, 499294), (5568, 249647)]