2218443552

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{65837}}^1$

素因数の和:65872

約数の個数: 120

約数和(自身を含む): 7026363036

約数和(自身を除く): 4807919484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 65837, 131674, 197511, 263348, 395022, 526696, 592533, 790044, 855881, 1053392, 1185066, 1580088, 1711762, 1777599, 2106784, 2370132, 2567643, 3160176, 3423524, 3555198, 4740264, 5135286, 5332797, 6320352, 6847048, 7110396, 7702929, 9480528, 10270572, 10665594, 13694096, 14220792, 15405858, 18961056, 20541144, 21331188, 23108787, 27388192, 28441584, 30811716, 41082288, 42662376, 46217574, 56883168, 61623432, 69326361, 82164576, 85324752, 92435148, 123246864, 138652722, 170649504, 184870296, 246493728, 277305444, 369740592, 554610888, 739481184, 1109221776, 2218443552]

約数ペア:

[(1, 2218443552), (2, 1109221776), (3, 739481184), (4, 554610888), (6, 369740592), (8, 277305444), (9, 246493728), (12, 184870296), (13, 170649504), (16, 138652722), (18, 123246864), (24, 92435148), (26, 85324752), (27, 82164576), (32, 69326361), (36, 61623432), (39, 56883168), (48, 46217574), (52, 42662376), (54, 41082288), (72, 30811716), (78, 28441584), (81, 27388192), (96, 23108787), (104, 21331188), (108, 20541144), (117, 18961056), (144, 15405858), (156, 14220792), (162, 13694096), (208, 10665594), (216, 10270572), (234, 9480528), (288, 7702929), (312, 7110396), (324, 6847048), (351, 6320352), (416, 5332797), (432, 5135286), (468, 4740264), (624, 3555198), (648, 3423524), (702, 3160176), (864, 2567643), (936, 2370132), (1053, 2106784), (1248, 1777599), (1296, 1711762), (1404, 1580088), (1872, 1185066), (2106, 1053392), (2592, 855881), (2808, 790044), (3744, 592533), (4212, 526696), (5616, 395022), (8424, 263348), (11232, 197511), (16848, 131674), (33696, 65837)]