227358144

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 224

約数和(自身を含む): 746760000

約数和(自身を除く): 519401856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 192, 208, 216, 232, 234, 261, 288, 312, 348, 349, 351, 377, 416, 432, 464, 468, 522, 576, 624, 696, 698, 702, 754, 783, 832, 864, 928, 936, 1044, 1047, 1131, 1248, 1392, 1396, 1404, 1508, 1566, 1728, 1856, 1872, 2088, 2094, 2262, 2496, 2784, 2792, 2808, 3016, 3132, 3141, 3393, 3744, 4176, 4188, 4524, 4537, 5568, 5584, 5616, 6032, 6264, 6282, 6786, 7488, 8352, 8376, 9048, 9074, 9423, 10121, 10179, 11168, 11232, 12064, 12528, 12564, 13572, 13611, 16704, 16752, 18096, 18148, 18846, 20242, 20358, 22336, 22464, 24128, 25056, 25128, 27144, 27222, 30363, 33504, 36192, 36296, 37692, 40484, 40716, 40833, 50112, 50256, 54288, 54444, 60726, 67008, 72384, 72592, 75384, 80968, 81432, 81666, 91089, 100512, 108576, 108888, 121452, 122499, 131573, 145184, 150768, 161936, 162864, 163332, 182178, 201024, 217152, 217776, 242904, 244998, 263146, 273267, 290368, 301536, 323872, 325728, 326664, 364356, 394719, 435552, 485808, 489996, 526292, 546534, 603072, 647744, 651456, 653328, 728712, 789438, 871104, 971616, 979992, 1052584, 1093068, 1184157, 1306656, 1457424, 1578876, 1943232, 1959984, 2105168, 2186136, 2368314, 2613312, 2914848, 3157752, 3552471, 3919968, 4210336, 4372272, 4736628, 5829696, 6315504, 7104942, 7839936, 8420672, 8744544, 9473256, 12631008, 14209884, 17489088, 18946512, 25262016, 28419768, 37893024, 56839536, 75786048, 113679072, 227358144]

約数ペア:

[(1, 227358144), (2, 113679072), (3, 75786048), (4, 56839536), (6, 37893024), (8, 28419768), (9, 25262016), (12, 18946512), (13, 17489088), (16, 14209884), (18, 12631008), (24, 9473256), (26, 8744544), (27, 8420672), (29, 7839936), (32, 7104942), (36, 6315504), (39, 5829696), (48, 4736628), (52, 4372272), (54, 4210336), (58, 3919968), (64, 3552471), (72, 3157752), (78, 2914848), (87, 2613312), (96, 2368314), (104, 2186136), (108, 2105168), (116, 1959984), (117, 1943232), (144, 1578876), (156, 1457424), (174, 1306656), (192, 1184157), (208, 1093068), (216, 1052584), (232, 979992), (234, 971616), (261, 871104), (288, 789438), (312, 728712), (348, 653328), (349, 651456), (351, 647744), (377, 603072), (416, 546534), (432, 526292), (464, 489996), (468, 485808), (522, 435552), (576, 394719), (624, 364356), (696, 326664), (698, 325728), (702, 323872), (754, 301536), (783, 290368), (832, 273267), (864, 263146), (928, 244998), (936, 242904), (1044, 217776), (1047, 217152), (1131, 201024), (1248, 182178), (1392, 163332), (1396, 162864), (1404, 161936), (1508, 150768), (1566, 145184), (1728, 131573), (1856, 122499), (1872, 121452), (2088, 108888), (2094, 108576), (2262, 100512), (2496, 91089), (2784, 81666), (2792, 81432), (2808, 80968), (3016, 75384), (3132, 72592), (3141, 72384), (3393, 67008), (3744, 60726), (4176, 54444), (4188, 54288), (4524, 50256), (4537, 50112), (5568, 40833), (5584, 40716), (5616, 40484), (6032, 37692), (6264, 36296), (6282, 36192), (6786, 33504), (7488, 30363), (8352, 27222), (8376, 27144), (9048, 25128), (9074, 25056), (9423, 24128), (10121, 22464), (10179, 22336), (11168, 20358), (11232, 20242), (12064, 18846), (12528, 18148), (12564, 18096), (13572, 16752), (13611, 16704)]