442611904

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2742

約数の個数: 84

約数和(自身を含む): 1041373584

約数和(自身を除く): 598761680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 742, 784, 848, 1484, 1568, 1696, 2597, 2663, 2968, 3136, 3392, 5194, 5326, 5936, 10388, 10652, 11872, 18641, 20776, 21304, 23744, 37282, 41552, 42608, 74564, 83104, 85216, 130487, 141139, 149128, 166208, 170432, 260974, 282278, 298256, 521948, 564556, 596512, 987973, 1043896, 1129112, 1193024, 1975946, 2087792, 2258224, 3951892, 4175584, 4516448, 6915811, 7903784, 8351168, 9032896, 13831622, 15807568, 27663244, 31615136, 55326488, 63230272, 110652976, 221305952, 442611904]

約数ペア:

[(1, 442611904), (2, 221305952), (4, 110652976), (7, 63230272), (8, 55326488), (14, 31615136), (16, 27663244), (28, 15807568), (32, 13831622), (49, 9032896), (53, 8351168), (56, 7903784), (64, 6915811), (98, 4516448), (106, 4175584), (112, 3951892), (196, 2258224), (212, 2087792), (224, 1975946), (371, 1193024), (392, 1129112), (424, 1043896), (448, 987973), (742, 596512), (784, 564556), (848, 521948), (1484, 298256), (1568, 282278), (1696, 260974), (2597, 170432), (2663, 166208), (2968, 149128), (3136, 141139), (3392, 130487), (5194, 85216), (5326, 83104), (5936, 74564), (10388, 42608), (10652, 41552), (11872, 37282), (18641, 23744), (20776, 21304)]