182189560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4967}}^1$

素因数の和:5116

約数の個数: 64

約数和(自身を含む): 472158720

約数和(自身を除く): 289969160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 917, 1048, 1310, 1834, 2620, 3668, 4585, 4967, 5240, 7336, 9170, 9934, 18340, 19868, 24835, 34769, 36680, 39736, 49670, 69538, 99340, 139076, 173845, 198680, 278152, 347690, 650677, 695380, 1301354, 1390760, 2602708, 3253385, 4554739, 5205416, 6506770, 9109478, 13013540, 18218956, 22773695, 26027080, 36437912, 45547390, 91094780, 182189560]

約数ペア:

[(1, 182189560), (2, 91094780), (4, 45547390), (5, 36437912), (7, 26027080), (8, 22773695), (10, 18218956), (14, 13013540), (20, 9109478), (28, 6506770), (35, 5205416), (40, 4554739), (56, 3253385), (70, 2602708), (131, 1390760), (140, 1301354), (262, 695380), (280, 650677), (524, 347690), (655, 278152), (917, 198680), (1048, 173845), (1310, 139076), (1834, 99340), (2620, 69538), (3668, 49670), (4585, 39736), (4967, 36680), (5240, 34769), (7336, 24835), (9170, 19868), (9934, 18340)]