4080456952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{18481}}^1$

素因数の和:18704

約数の個数: 64

約数和(自身を含む): 9035480160

約数和(自身を除く): 4955023208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 193, 286, 386, 572, 772, 1144, 1544, 2123, 2509, 4246, 5018, 8492, 10036, 16984, 18481, 20072, 27599, 36962, 55198, 73924, 110396, 147848, 203291, 220792, 240253, 406582, 480506, 813164, 961012, 1626328, 1922024, 2642783, 3566833, 5285566, 7133666, 10571132, 14267332, 21142264, 28534664, 39235163, 46368829, 78470326, 92737658, 156940652, 185475316, 313881304, 370950632, 510057119, 1020114238, 2040228476, 4080456952]

約数ペア:

[(1, 4080456952), (2, 2040228476), (4, 1020114238), (8, 510057119), (11, 370950632), (13, 313881304), (22, 185475316), (26, 156940652), (44, 92737658), (52, 78470326), (88, 46368829), (104, 39235163), (143, 28534664), (193, 21142264), (286, 14267332), (386, 10571132), (572, 7133666), (772, 5285566), (1144, 3566833), (1544, 2642783), (2123, 1922024), (2509, 1626328), (4246, 961012), (5018, 813164), (8492, 480506), (10036, 406582), (16984, 240253), (18481, 220792), (20072, 203291), (27599, 147848), (36962, 110396), (55198, 73924)]