426810588

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{677}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 1008733824

約数和(自身を除く): 581923236

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 491, 642, 677, 982, 1284, 1354, 1473, 1964, 2031, 2708, 2946, 4062, 5892, 8124, 52537, 72439, 105074, 144878, 157611, 210148, 217317, 289756, 315222, 332407, 434634, 630444, 664814, 869268, 997221, 1329628, 1994442, 3988884, 35567549, 71135098, 106702647, 142270196, 213405294, 426810588]

約数ペア:

[(1, 426810588), (2, 213405294), (3, 142270196), (4, 106702647), (6, 71135098), (12, 35567549), (107, 3988884), (214, 1994442), (321, 1329628), (428, 997221), (491, 869268), (642, 664814), (677, 630444), (982, 434634), (1284, 332407), (1354, 315222), (1473, 289756), (1964, 217317), (2031, 210148), (2708, 157611), (2946, 144878), (4062, 105074), (5892, 72439), (8124, 52537)]