128448210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3779}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 339655680

約数和(自身を除く): 211207470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 515, 618, 1030, 1133, 1545, 2266, 3090, 3399, 3779, 5665, 6798, 7558, 11330, 11337, 16995, 18895, 22674, 33990, 37790, 41569, 56685, 83138, 113370, 124707, 207845, 249414, 389237, 415690, 623535, 778474, 1167711, 1247070, 1946185, 2335422, 3892370, 4281607, 5838555, 8563214, 11677110, 12844821, 21408035, 25689642, 42816070, 64224105, 128448210]

約数ペア:

[(1, 128448210), (2, 64224105), (3, 42816070), (5, 25689642), (6, 21408035), (10, 12844821), (11, 11677110), (15, 8563214), (22, 5838555), (30, 4281607), (33, 3892370), (55, 2335422), (66, 1946185), (103, 1247070), (110, 1167711), (165, 778474), (206, 623535), (309, 415690), (330, 389237), (515, 249414), (618, 207845), (1030, 124707), (1133, 113370), (1545, 83138), (2266, 56685), (3090, 41569), (3399, 37790), (3779, 33990), (5665, 22674), (6798, 18895), (7558, 16995), (11330, 11337)]