268875103696

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1\times {\mathrm{1097}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 528836152320

約数和(自身を除く): 259961048624

約数列:

[1, 2, 4, 8, 16, 139, 191, 278, 382, 556, 577, 764, 1097, 1112, 1154, 1528, 2194, 2224, 2308, 3056, 4388, 4616, 8776, 9232, 17552, 26549, 53098, 80203, 106196, 110207, 152483, 160406, 209527, 212392, 220414, 304966, 320812, 419054, 424784, 440828, 609932, 632969, 641624, 838108, 881656, 1219864, 1265938, 1283248, 1676216, 1763312, 2439728, 2531876, 3352432, 5063752, 10127504, 15318773, 29124253, 30637546, 58248506, 61275092, 87982691, 116497012, 120897079, 122550184, 175965382, 232994024, 241794158, 245100368, 351930764, 465988048, 483588316, 703861528, 967176632, 1407723056, 1934353264, 16804693981, 33609387962, 67218775924, 134437551848, 268875103696]

約数ペア:

[(1, 268875103696), (2, 134437551848), (4, 67218775924), (8, 33609387962), (16, 16804693981), (139, 1934353264), (191, 1407723056), (278, 967176632), (382, 703861528), (556, 483588316), (577, 465988048), (764, 351930764), (1097, 245100368), (1112, 241794158), (1154, 232994024), (1528, 175965382), (2194, 122550184), (2224, 120897079), (2308, 116497012), (3056, 87982691), (4388, 61275092), (4616, 58248506), (8776, 30637546), (9232, 29124253), (17552, 15318773), (26549, 10127504), (53098, 5063752), (80203, 3352432), (106196, 2531876), (110207, 2439728), (152483, 1763312), (160406, 1676216), (209527, 1283248), (212392, 1265938), (220414, 1219864), (304966, 881656), (320812, 838108), (419054, 641624), (424784, 632969), (440828, 609932)]