612157048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{3499}}^1$

素因数の和:4675

約数の個数: 32

約数和(自身を含む): 1209600000

約数和(自身を除く): 597442952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1151, 2302, 3499, 4604, 6998, 9208, 13996, 21869, 27992, 43738, 66481, 87476, 132962, 174952, 265924, 531848, 4027349, 8054698, 16109396, 32218792, 76519631, 153039262, 306078524, 612157048]

約数ペア:

[(1, 612157048), (2, 306078524), (4, 153039262), (8, 76519631), (19, 32218792), (38, 16109396), (76, 8054698), (152, 4027349), (1151, 531848), (2302, 265924), (3499, 174952), (4604, 132962), (6998, 87476), (9208, 66481), (13996, 43738), (21869, 27992)]