2141496864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18451}}^1$

素因数の和:18511

約数の個数: 144

約数和(自身を含む): 6770260224

約数和(自身を除く): 4628763360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 18451, 19344, 29016, 36902, 38688, 55353, 58032, 73804, 110706, 116064, 147608, 166059, 221412, 239863, 295216, 332118, 442824, 479726, 571981, 590432, 664236, 719589, 885648, 959452, 1143962, 1328472, 1439178, 1715943, 1771296, 1918904, 2158767, 2287924, 2656944, 2878356, 3431886, 3837808, 4317534, 4575848, 5147829, 5313888, 5756712, 6863772, 7435753, 7675616, 8635068, 9151696, 10295658, 11513424, 13727544, 14871506, 17270136, 18303392, 20591316, 22307259, 23026848, 27455088, 29743012, 34540272, 41182632, 44614518, 54910176, 59486024, 66921777, 69080544, 82365264, 89229036, 118972048, 133843554, 164730528, 178458072, 237944096, 267687108, 356916144, 535374216, 713832288, 1070748432, 2141496864]

約数ペア:

[(1, 2141496864), (2, 1070748432), (3, 713832288), (4, 535374216), (6, 356916144), (8, 267687108), (9, 237944096), (12, 178458072), (13, 164730528), (16, 133843554), (18, 118972048), (24, 89229036), (26, 82365264), (31, 69080544), (32, 66921777), (36, 59486024), (39, 54910176), (48, 44614518), (52, 41182632), (62, 34540272), (72, 29743012), (78, 27455088), (93, 23026848), (96, 22307259), (104, 20591316), (117, 18303392), (124, 17270136), (144, 14871506), (156, 13727544), (186, 11513424), (208, 10295658), (234, 9151696), (248, 8635068), (279, 7675616), (288, 7435753), (312, 6863772), (372, 5756712), (403, 5313888), (416, 5147829), (468, 4575848), (496, 4317534), (558, 3837808), (624, 3431886), (744, 2878356), (806, 2656944), (936, 2287924), (992, 2158767), (1116, 1918904), (1209, 1771296), (1248, 1715943), (1488, 1439178), (1612, 1328472), (1872, 1143962), (2232, 959452), (2418, 885648), (2976, 719589), (3224, 664236), (3627, 590432), (3744, 571981), (4464, 479726), (4836, 442824), (6448, 332118), (7254, 295216), (8928, 239863), (9672, 221412), (12896, 166059), (14508, 147608), (18451, 116064), (19344, 110706), (29016, 73804), (36902, 58032), (38688, 55353)]