428202012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{268297}}^1$

素因数の和:268330

約数の個数: 48

約数和(自身を含む): 1201975040

約数和(自身を除く): 773773028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 268297, 536594, 804891, 1073188, 1609782, 1878079, 3219564, 3756158, 5097643, 5634237, 7512316, 10195286, 11268474, 15292929, 20390572, 22536948, 30585858, 35683501, 61171716, 71367002, 107050503, 142734004, 214101006, 428202012]

約数ペア:

[(1, 428202012), (2, 214101006), (3, 142734004), (4, 107050503), (6, 71367002), (7, 61171716), (12, 35683501), (14, 30585858), (19, 22536948), (21, 20390572), (28, 15292929), (38, 11268474), (42, 10195286), (57, 7512316), (76, 5634237), (84, 5097643), (114, 3756158), (133, 3219564), (228, 1878079), (266, 1609782), (399, 1073188), (532, 804891), (798, 536594), (1596, 268297)]