26549040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{15803}}^1$

素因数の和:15826

約数の個数: 80

約数和(自身を含む): 94065408

約数和(自身を除く): 67516368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 15803, 31606, 47409, 63212, 79015, 94818, 110621, 126424, 158030, 189636, 221242, 237045, 252848, 316060, 331863, 379272, 442484, 474090, 553105, 632120, 663726, 758544, 884968, 948180, 1106210, 1264240, 1327452, 1659315, 1769936, 1896360, 2212420, 2654904, 3318630, 3792720, 4424840, 5309808, 6637260, 8849680, 13274520, 26549040]

約数ペア:

[(1, 26549040), (2, 13274520), (3, 8849680), (4, 6637260), (5, 5309808), (6, 4424840), (7, 3792720), (8, 3318630), (10, 2654904), (12, 2212420), (14, 1896360), (15, 1769936), (16, 1659315), (20, 1327452), (21, 1264240), (24, 1106210), (28, 948180), (30, 884968), (35, 758544), (40, 663726), (42, 632120), (48, 553105), (56, 474090), (60, 442484), (70, 379272), (80, 331863), (84, 316060), (105, 252848), (112, 237045), (120, 221242), (140, 189636), (168, 158030), (210, 126424), (240, 110621), (280, 94818), (336, 79015), (420, 63212), (560, 47409), (840, 31606), (1680, 15803)]