874845216

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1396

約数の個数: 216

約数和(自身を含む): 2957834880

約数和(自身を除く): 2082989664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 672, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1319, 1504, 1568, 1692, 1764, 1974, 2016, 2256, 2303, 2352, 2632, 2638, 2961, 3384, 3528, 3948, 3957, 4512, 4606, 4704, 5264, 5276, 5922, 6768, 6909, 7056, 7896, 7914, 9212, 9233, 10528, 10552, 11844, 11871, 13536, 13818, 14112, 15792, 15828, 18424, 18466, 20727, 21104, 23688, 23742, 27636, 27699, 31584, 31656, 36848, 36932, 41454, 42208, 47376, 47484, 55272, 55398, 61993, 63312, 64631, 73696, 73864, 82908, 83097, 94752, 94968, 110544, 110796, 123986, 126624, 129262, 147728, 165816, 166194, 185979, 189936, 193893, 221088, 221592, 247972, 258524, 295456, 331632, 332388, 371958, 379872, 387786, 433951, 443184, 495944, 517048, 557937, 581679, 663264, 664776, 743916, 775572, 867902, 886368, 991888, 1034096, 1115874, 1163358, 1301853, 1329552, 1487832, 1551144, 1735804, 1983776, 2068192, 2231748, 2326716, 2603706, 2659104, 2975664, 3037657, 3102288, 3471608, 3905559, 4463496, 4653432, 5207412, 5951328, 6075314, 6204576, 6943216, 7811118, 8926992, 9112971, 9306864, 10414824, 12150628, 13886432, 15622236, 17853984, 18225942, 18613728, 20829648, 24301256, 27338913, 31244472, 36451884, 41659296, 48602512, 54677826, 62488944, 72903768, 97205024, 109355652, 124977888, 145807536, 218711304, 291615072, 437422608, 874845216]

約数ペア:

[(1, 874845216), (2, 437422608), (3, 291615072), (4, 218711304), (6, 145807536), (7, 124977888), (8, 109355652), (9, 97205024), (12, 72903768), (14, 62488944), (16, 54677826), (18, 48602512), (21, 41659296), (24, 36451884), (28, 31244472), (32, 27338913), (36, 24301256), (42, 20829648), (47, 18613728), (48, 18225942), (49, 17853984), (56, 15622236), (63, 13886432), (72, 12150628), (84, 10414824), (94, 9306864), (96, 9112971), (98, 8926992), (112, 7811118), (126, 6943216), (141, 6204576), (144, 6075314), (147, 5951328), (168, 5207412), (188, 4653432), (196, 4463496), (224, 3905559), (252, 3471608), (282, 3102288), (288, 3037657), (294, 2975664), (329, 2659104), (336, 2603706), (376, 2326716), (392, 2231748), (423, 2068192), (441, 1983776), (504, 1735804), (564, 1551144), (588, 1487832), (658, 1329552), (672, 1301853), (752, 1163358), (784, 1115874), (846, 1034096), (882, 991888), (987, 886368), (1008, 867902), (1128, 775572), (1176, 743916), (1316, 664776), (1319, 663264), (1504, 581679), (1568, 557937), (1692, 517048), (1764, 495944), (1974, 443184), (2016, 433951), (2256, 387786), (2303, 379872), (2352, 371958), (2632, 332388), (2638, 331632), (2961, 295456), (3384, 258524), (3528, 247972), (3948, 221592), (3957, 221088), (4512, 193893), (4606, 189936), (4704, 185979), (5264, 166194), (5276, 165816), (5922, 147728), (6768, 129262), (6909, 126624), (7056, 123986), (7896, 110796), (7914, 110544), (9212, 94968), (9233, 94752), (10528, 83097), (10552, 82908), (11844, 73864), (11871, 73696), (13536, 64631), (13818, 63312), (14112, 61993), (15792, 55398), (15828, 55272), (18424, 47484), (18466, 47376), (20727, 42208), (21104, 41454), (23688, 36932), (23742, 36848), (27636, 31656), (27699, 31584)]