288398208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3516

約数の個数: 128

約数和(自身を含む): 903997440

約数和(自身を除く): 615599232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3461, 3472, 3968, 5208, 5952, 6922, 6944, 10383, 10416, 11904, 13844, 13888, 20766, 20832, 24227, 27688, 27776, 41532, 41664, 48454, 55376, 72681, 83064, 83328, 96908, 107291, 110752, 145362, 166128, 193816, 214582, 221504, 290724, 321873, 332256, 387632, 429164, 443008, 581448, 643746, 664512, 751037, 775264, 858328, 1162896, 1287492, 1329024, 1502074, 1550528, 1716656, 2253111, 2325792, 2574984, 3004148, 3101056, 3433312, 4506222, 4651584, 5149968, 6008296, 6866624, 9012444, 9303168, 10299936, 12016592, 13733248, 18024888, 20599872, 24033184, 36049776, 41199744, 48066368, 72099552, 96132736, 144199104, 288398208]

約数ペア:

[(1, 288398208), (2, 144199104), (3, 96132736), (4, 72099552), (6, 48066368), (7, 41199744), (8, 36049776), (12, 24033184), (14, 20599872), (16, 18024888), (21, 13733248), (24, 12016592), (28, 10299936), (31, 9303168), (32, 9012444), (42, 6866624), (48, 6008296), (56, 5149968), (62, 4651584), (64, 4506222), (84, 3433312), (93, 3101056), (96, 3004148), (112, 2574984), (124, 2325792), (128, 2253111), (168, 1716656), (186, 1550528), (192, 1502074), (217, 1329024), (224, 1287492), (248, 1162896), (336, 858328), (372, 775264), (384, 751037), (434, 664512), (448, 643746), (496, 581448), (651, 443008), (672, 429164), (744, 387632), (868, 332256), (896, 321873), (992, 290724), (1302, 221504), (1344, 214582), (1488, 193816), (1736, 166128), (1984, 145362), (2604, 110752), (2688, 107291), (2976, 96908), (3461, 83328), (3472, 83064), (3968, 72681), (5208, 55376), (5952, 48454), (6922, 41664), (6944, 41532), (10383, 27776), (10416, 27688), (11904, 24227), (13844, 20832), (13888, 20766)]