431388012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{25733}}^1$

素因数の和:25878

約数の個数: 48

約数和(自身を含む): 1106767872

約数和(自身を除く): 675379860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 8382, 16764, 25733, 51466, 77199, 102932, 154398, 283063, 308796, 566126, 849189, 1132252, 1698378, 3268091, 3396756, 6536182, 9804273, 13072364, 19608546, 35949001, 39217092, 71898002, 107847003, 143796004, 215694006, 431388012]

約数ペア:

[(1, 431388012), (2, 215694006), (3, 143796004), (4, 107847003), (6, 71898002), (11, 39217092), (12, 35949001), (22, 19608546), (33, 13072364), (44, 9804273), (66, 6536182), (127, 3396756), (132, 3268091), (254, 1698378), (381, 1132252), (508, 849189), (762, 566126), (1397, 308796), (1524, 283063), (2794, 154398), (4191, 102932), (5588, 77199), (8382, 51466), (16764, 25733)]