312784416

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17239}}^1$

素因数の和:17268

約数の個数: 120

約数和(自身を含む): 1051364160

約数和(自身を除く): 738579744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 17239, 18144, 34478, 51717, 68956, 103434, 120673, 137912, 155151, 206868, 241346, 275824, 310302, 362019, 413736, 465453, 482692, 551648, 620604, 724038, 827472, 930906, 965384, 1086057, 1241208, 1396359, 1448076, 1654944, 1861812, 1930768, 2172114, 2482416, 2792718, 2896152, 3258171, 3723624, 3861536, 4344228, 4964832, 5585436, 5792304, 6516342, 7447248, 8688456, 9774513, 11170872, 11584608, 13032684, 14894496, 17376912, 19549026, 22341744, 26065368, 34753824, 39098052, 44683488, 52130736, 78196104, 104261472, 156392208, 312784416]

約数ペア:

[(1, 312784416), (2, 156392208), (3, 104261472), (4, 78196104), (6, 52130736), (7, 44683488), (8, 39098052), (9, 34753824), (12, 26065368), (14, 22341744), (16, 19549026), (18, 17376912), (21, 14894496), (24, 13032684), (27, 11584608), (28, 11170872), (32, 9774513), (36, 8688456), (42, 7447248), (48, 6516342), (54, 5792304), (56, 5585436), (63, 4964832), (72, 4344228), (81, 3861536), (84, 3723624), (96, 3258171), (108, 2896152), (112, 2792718), (126, 2482416), (144, 2172114), (162, 1930768), (168, 1861812), (189, 1654944), (216, 1448076), (224, 1396359), (252, 1241208), (288, 1086057), (324, 965384), (336, 930906), (378, 827472), (432, 724038), (504, 620604), (567, 551648), (648, 482692), (672, 465453), (756, 413736), (864, 362019), (1008, 310302), (1134, 275824), (1296, 241346), (1512, 206868), (2016, 155151), (2268, 137912), (2592, 120673), (3024, 103434), (4536, 68956), (6048, 51717), (9072, 34478), (17239, 18144)]