340427232

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 1066383360

約数和(自身を除く): 725956128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 37, 46, 48, 54, 69, 72, 74, 92, 96, 108, 111, 138, 144, 148, 184, 207, 216, 222, 276, 288, 296, 333, 368, 414, 432, 444, 463, 552, 592, 621, 666, 736, 828, 851, 864, 888, 926, 999, 1104, 1184, 1242, 1332, 1389, 1656, 1702, 1776, 1852, 1998, 2208, 2484, 2553, 2664, 2778, 3312, 3404, 3552, 3704, 3996, 4167, 4968, 5106, 5328, 5556, 6624, 6808, 7408, 7659, 7992, 8334, 9936, 10212, 10649, 10656, 11112, 12501, 13616, 14816, 15318, 15984, 16668, 17131, 19872, 20424, 21298, 22224, 22977, 25002, 27232, 30636, 31947, 31968, 33336, 34262, 40848, 42596, 44448, 45954, 50004, 51393, 61272, 63894, 66672, 68524, 81696, 85192, 91908, 95841, 100008, 102786, 122544, 127788, 133344, 137048, 154179, 170384, 183816, 191682, 200016, 205572, 245088, 255576, 274096, 287523, 308358, 340768, 367632, 383364, 394013, 400032, 411144, 462537, 511152, 548192, 575046, 616716, 735264, 766728, 788026, 822288, 925074, 1022304, 1150092, 1182039, 1233432, 1533456, 1576052, 1644576, 1850148, 2300184, 2364078, 2466864, 3066912, 3152104, 3546117, 3700296, 4600368, 4728156, 4933728, 6304208, 7092234, 7400592, 9200736, 9456312, 10638351, 12608416, 14184468, 14801184, 18912624, 21276702, 28368936, 37825248, 42553404, 56737872, 85106808, 113475744, 170213616, 340427232]

約数ペア:

[(1, 340427232), (2, 170213616), (3, 113475744), (4, 85106808), (6, 56737872), (8, 42553404), (9, 37825248), (12, 28368936), (16, 21276702), (18, 18912624), (23, 14801184), (24, 14184468), (27, 12608416), (32, 10638351), (36, 9456312), (37, 9200736), (46, 7400592), (48, 7092234), (54, 6304208), (69, 4933728), (72, 4728156), (74, 4600368), (92, 3700296), (96, 3546117), (108, 3152104), (111, 3066912), (138, 2466864), (144, 2364078), (148, 2300184), (184, 1850148), (207, 1644576), (216, 1576052), (222, 1533456), (276, 1233432), (288, 1182039), (296, 1150092), (333, 1022304), (368, 925074), (414, 822288), (432, 788026), (444, 766728), (463, 735264), (552, 616716), (592, 575046), (621, 548192), (666, 511152), (736, 462537), (828, 411144), (851, 400032), (864, 394013), (888, 383364), (926, 367632), (999, 340768), (1104, 308358), (1184, 287523), (1242, 274096), (1332, 255576), (1389, 245088), (1656, 205572), (1702, 200016), (1776, 191682), (1852, 183816), (1998, 170384), (2208, 154179), (2484, 137048), (2553, 133344), (2664, 127788), (2778, 122544), (3312, 102786), (3404, 100008), (3552, 95841), (3704, 91908), (3996, 85192), (4167, 81696), (4968, 68524), (5106, 66672), (5328, 63894), (5556, 61272), (6624, 51393), (6808, 50004), (7408, 45954), (7659, 44448), (7992, 42596), (8334, 40848), (9936, 34262), (10212, 33336), (10649, 31968), (10656, 31947), (11112, 30636), (12501, 27232), (13616, 25002), (14816, 22977), (15318, 22224), (15984, 21298), (16668, 20424), (17131, 19872)]