563768710

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 1048647600

約数和(自身を除く): 484878890

約数列:

[1, 2, 5, 10, 61, 109, 122, 139, 218, 278, 305, 545, 610, 695, 1090, 1390, 3721, 6649, 7442, 8479, 13298, 15151, 16958, 18605, 30302, 33245, 37210, 42395, 66490, 75755, 84790, 151510, 405589, 517219, 811178, 924211, 1034438, 1848422, 2027945, 2586095, 4055890, 4621055, 5172190, 9242110, 56376871, 112753742, 281884355, 563768710]

約数ペア:

[(1, 563768710), (2, 281884355), (5, 112753742), (10, 56376871), (61, 9242110), (109, 5172190), (122, 4621055), (139, 4055890), (218, 2586095), (278, 2027945), (305, 1848422), (545, 1034438), (610, 924211), (695, 811178), (1090, 517219), (1390, 405589), (3721, 151510), (6649, 84790), (7442, 75755), (8479, 66490), (13298, 42395), (15151, 37210), (16958, 33245), (18605, 30302)]