338849784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17239}}^1$

素因数の和:17274

約数の個数: 128

約数和(自身を含む): 1158528000

約数和(自身を除く): 819678216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 17239, 19656, 34478, 51717, 68956, 103434, 120673, 137912, 155151, 206868, 224107, 241346, 310302, 362019, 413736, 448214, 465453, 482692, 620604, 672321, 724038, 896428, 930906, 965384, 1086057, 1241208, 1344642, 1448076, 1568749, 1792856, 1861812, 2016963, 2172114, 2689284, 2896152, 3137498, 3258171, 3723624, 4033926, 4344228, 4706247, 5378568, 6050889, 6274996, 6516342, 8067852, 8688456, 9412494, 12101778, 12549992, 13032684, 14118741, 16135704, 18824988, 24203556, 26065368, 28237482, 37649976, 42356223, 48407112, 56474964, 84712446, 112949928, 169424892, 338849784]

約数ペア:

[(1, 338849784), (2, 169424892), (3, 112949928), (4, 84712446), (6, 56474964), (7, 48407112), (8, 42356223), (9, 37649976), (12, 28237482), (13, 26065368), (14, 24203556), (18, 18824988), (21, 16135704), (24, 14118741), (26, 13032684), (27, 12549992), (28, 12101778), (36, 9412494), (39, 8688456), (42, 8067852), (52, 6516342), (54, 6274996), (56, 6050889), (63, 5378568), (72, 4706247), (78, 4344228), (84, 4033926), (91, 3723624), (104, 3258171), (108, 3137498), (117, 2896152), (126, 2689284), (156, 2172114), (168, 2016963), (182, 1861812), (189, 1792856), (216, 1568749), (234, 1448076), (252, 1344642), (273, 1241208), (312, 1086057), (351, 965384), (364, 930906), (378, 896428), (468, 724038), (504, 672321), (546, 620604), (702, 482692), (728, 465453), (756, 448214), (819, 413736), (936, 362019), (1092, 310302), (1404, 241346), (1512, 224107), (1638, 206868), (2184, 155151), (2457, 137912), (2808, 120673), (3276, 103434), (4914, 68956), (6552, 51717), (9828, 34478), (17239, 19656)]