289488864

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 965260800

約数和(自身を除く): 675771936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 41, 42, 48, 49, 56, 57, 76, 79, 82, 84, 96, 98, 112, 114, 123, 133, 147, 152, 158, 164, 168, 196, 224, 228, 237, 246, 266, 287, 294, 304, 316, 328, 336, 392, 399, 456, 474, 492, 532, 553, 574, 588, 608, 632, 656, 672, 779, 784, 798, 861, 912, 931, 948, 984, 1064, 1106, 1148, 1176, 1264, 1312, 1501, 1558, 1568, 1596, 1659, 1722, 1824, 1862, 1896, 1968, 2009, 2128, 2212, 2296, 2337, 2352, 2528, 2793, 3002, 3116, 3192, 3239, 3318, 3444, 3724, 3792, 3871, 3936, 4018, 4256, 4424, 4503, 4592, 4674, 4704, 5453, 5586, 6004, 6027, 6232, 6384, 6478, 6636, 6888, 7448, 7584, 7742, 8036, 8848, 9006, 9184, 9348, 9717, 10507, 10906, 11172, 11613, 12008, 12054, 12464, 12768, 12956, 13272, 13776, 14896, 15484, 16072, 16359, 17696, 18012, 18696, 19434, 21014, 21812, 22344, 22673, 23226, 24016, 24108, 24928, 25912, 26544, 27552, 29792, 30968, 31521, 32144, 32718, 36024, 37392, 38171, 38868, 42028, 43624, 44688, 45346, 46452, 48032, 48216, 51824, 53088, 61541, 61936, 63042, 64288, 65436, 68019, 72048, 73549, 74784, 76342, 77736, 84056, 87248, 89376, 90692, 92904, 96432, 103648, 114513, 123082, 123872, 126084, 130872, 136038, 144096, 147098, 152684, 155472, 158711, 168112, 174496, 181384, 184623, 185808, 192864, 220647, 229026, 246164, 252168, 261744, 272076, 294196, 305368, 310944, 317422, 336224, 362768, 369246, 371616, 430787, 441294, 458052, 476133, 492328, 504336, 523488, 544152, 588392, 610736, 634844, 725536, 738492, 861574, 882588, 916104, 952266, 984656, 1008672, 1088304, 1176784, 1221472, 1269688, 1292361, 1476984, 1723148, 1765176, 1832208, 1904532, 1969312, 2176608, 2353568, 2539376, 2584722, 2953968, 3015509, 3446296, 3530352, 3664416, 3809064, 5078752, 5169444, 5907936, 6031018, 6892592, 7060704, 7618128, 9046527, 10338888, 12062036, 13785184, 15236256, 18093054, 20677776, 24124072, 36186108, 41355552, 48248144, 72372216, 96496288, 144744432, 289488864]

約数ペア:

[(1, 289488864), (2, 144744432), (3, 96496288), (4, 72372216), (6, 48248144), (7, 41355552), (8, 36186108), (12, 24124072), (14, 20677776), (16, 18093054), (19, 15236256), (21, 13785184), (24, 12062036), (28, 10338888), (32, 9046527), (38, 7618128), (41, 7060704), (42, 6892592), (48, 6031018), (49, 5907936), (56, 5169444), (57, 5078752), (76, 3809064), (79, 3664416), (82, 3530352), (84, 3446296), (96, 3015509), (98, 2953968), (112, 2584722), (114, 2539376), (123, 2353568), (133, 2176608), (147, 1969312), (152, 1904532), (158, 1832208), (164, 1765176), (168, 1723148), (196, 1476984), (224, 1292361), (228, 1269688), (237, 1221472), (246, 1176784), (266, 1088304), (287, 1008672), (294, 984656), (304, 952266), (316, 916104), (328, 882588), (336, 861574), (392, 738492), (399, 725536), (456, 634844), (474, 610736), (492, 588392), (532, 544152), (553, 523488), (574, 504336), (588, 492328), (608, 476133), (632, 458052), (656, 441294), (672, 430787), (779, 371616), (784, 369246), (798, 362768), (861, 336224), (912, 317422), (931, 310944), (948, 305368), (984, 294196), (1064, 272076), (1106, 261744), (1148, 252168), (1176, 246164), (1264, 229026), (1312, 220647), (1501, 192864), (1558, 185808), (1568, 184623), (1596, 181384), (1659, 174496), (1722, 168112), (1824, 158711), (1862, 155472), (1896, 152684), (1968, 147098), (2009, 144096), (2128, 136038), (2212, 130872), (2296, 126084), (2337, 123872), (2352, 123082), (2528, 114513), (2793, 103648), (3002, 96432), (3116, 92904), (3192, 90692), (3239, 89376), (3318, 87248), (3444, 84056), (3724, 77736), (3792, 76342), (3871, 74784), (3936, 73549), (4018, 72048), (4256, 68019), (4424, 65436), (4503, 64288), (4592, 63042), (4674, 61936), (4704, 61541), (5453, 53088), (5586, 51824), (6004, 48216), (6027, 48032), (6232, 46452), (6384, 45346), (6478, 44688), (6636, 43624), (6888, 42028), (7448, 38868), (7584, 38171), (7742, 37392), (8036, 36024), (8848, 32718), (9006, 32144), (9184, 31521), (9348, 30968), (9717, 29792), (10507, 27552), (10906, 26544), (11172, 25912), (11613, 24928), (12008, 24108), (12054, 24016), (12464, 23226), (12768, 22673), (12956, 22344), (13272, 21812), (13776, 21014), (14896, 19434), (15484, 18696), (16072, 18012), (16359, 17696)]