561696168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7681}}^1$

素因数の和:7978

約数の個数: 64

約数和(自身を含む): 1537629120

約数和(自身を除く): 975932952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 277, 554, 831, 1108, 1662, 2216, 3047, 3324, 6094, 6648, 7681, 9141, 12188, 15362, 18282, 23043, 24376, 30724, 36564, 46086, 61448, 73128, 84491, 92172, 168982, 184344, 253473, 337964, 506946, 675928, 1013892, 2027784, 2127637, 4255274, 6382911, 8510548, 12765822, 17021096, 23404007, 25531644, 46808014, 51063288, 70212021, 93616028, 140424042, 187232056, 280848084, 561696168]

約数ペア:

[(1, 561696168), (2, 280848084), (3, 187232056), (4, 140424042), (6, 93616028), (8, 70212021), (11, 51063288), (12, 46808014), (22, 25531644), (24, 23404007), (33, 17021096), (44, 12765822), (66, 8510548), (88, 6382911), (132, 4255274), (264, 2127637), (277, 2027784), (554, 1013892), (831, 675928), (1108, 506946), (1662, 337964), (2216, 253473), (3047, 184344), (3324, 168982), (6094, 92172), (6648, 84491), (7681, 73128), (9141, 61448), (12188, 46086), (15362, 36564), (18282, 30724), (23043, 24376)]