216379296

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 775656000

約数和(自身を除く): 559276704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 224, 228, 252, 266, 269, 288, 294, 304, 336, 342, 378, 392, 399, 432, 441, 456, 504, 513, 532, 538, 588, 608, 672, 684, 756, 784, 798, 807, 864, 882, 912, 931, 1008, 1026, 1064, 1076, 1176, 1197, 1323, 1368, 1512, 1568, 1596, 1614, 1764, 1824, 1862, 1883, 2016, 2052, 2128, 2152, 2352, 2394, 2421, 2646, 2736, 2793, 3024, 3192, 3228, 3528, 3591, 3724, 3766, 4104, 4256, 4304, 4704, 4788, 4842, 5111, 5292, 5472, 5586, 5649, 6048, 6384, 6456, 7056, 7182, 7263, 7448, 7532, 8208, 8379, 8608, 9576, 9684, 10222, 10584, 11172, 11298, 12768, 12912, 13181, 14112, 14364, 14526, 14896, 15064, 15333, 16416, 16758, 16947, 19152, 19368, 20444, 21168, 22344, 22596, 25137, 25824, 26362, 28728, 29052, 29792, 30128, 30666, 33516, 33894, 35777, 38304, 38736, 39543, 40888, 42336, 44688, 45192, 45999, 50274, 50841, 52724, 57456, 58104, 60256, 61332, 67032, 67788, 71554, 77472, 79086, 81776, 89376, 90384, 91998, 100548, 101682, 105448, 107331, 114912, 116208, 118629, 122664, 134064, 135576, 137997, 143108, 158172, 163552, 180768, 183996, 201096, 203364, 210896, 214662, 232416, 237258, 245328, 250439, 268128, 271152, 275994, 286216, 316344, 321993, 355887, 367992, 402192, 406728, 421792, 429324, 474516, 490656, 500878, 542304, 551988, 572432, 632688, 643986, 711774, 735984, 751317, 804384, 813456, 858648, 949032, 965979, 1001756, 1103976, 1144864, 1265376, 1287972, 1423548, 1471968, 1502634, 1626912, 1717296, 1898064, 1931958, 2003512, 2207952, 2253951, 2575944, 2847096, 3005268, 3434592, 3796128, 3863916, 4007024, 4415904, 4507902, 5151888, 5694192, 6010536, 6761853, 7727832, 8014048, 9015804, 10303776, 11388384, 12021072, 13523706, 15455664, 18031608, 24042144, 27047412, 30911328, 36063216, 54094824, 72126432, 108189648, 216379296]

約数ペア:

[(1, 216379296), (2, 108189648), (3, 72126432), (4, 54094824), (6, 36063216), (7, 30911328), (8, 27047412), (9, 24042144), (12, 18031608), (14, 15455664), (16, 13523706), (18, 12021072), (19, 11388384), (21, 10303776), (24, 9015804), (27, 8014048), (28, 7727832), (32, 6761853), (36, 6010536), (38, 5694192), (42, 5151888), (48, 4507902), (49, 4415904), (54, 4007024), (56, 3863916), (57, 3796128), (63, 3434592), (72, 3005268), (76, 2847096), (84, 2575944), (96, 2253951), (98, 2207952), (108, 2003512), (112, 1931958), (114, 1898064), (126, 1717296), (133, 1626912), (144, 1502634), (147, 1471968), (152, 1423548), (168, 1287972), (171, 1265376), (189, 1144864), (196, 1103976), (216, 1001756), (224, 965979), (228, 949032), (252, 858648), (266, 813456), (269, 804384), (288, 751317), (294, 735984), (304, 711774), (336, 643986), (342, 632688), (378, 572432), (392, 551988), (399, 542304), (432, 500878), (441, 490656), (456, 474516), (504, 429324), (513, 421792), (532, 406728), (538, 402192), (588, 367992), (608, 355887), (672, 321993), (684, 316344), (756, 286216), (784, 275994), (798, 271152), (807, 268128), (864, 250439), (882, 245328), (912, 237258), (931, 232416), (1008, 214662), (1026, 210896), (1064, 203364), (1076, 201096), (1176, 183996), (1197, 180768), (1323, 163552), (1368, 158172), (1512, 143108), (1568, 137997), (1596, 135576), (1614, 134064), (1764, 122664), (1824, 118629), (1862, 116208), (1883, 114912), (2016, 107331), (2052, 105448), (2128, 101682), (2152, 100548), (2352, 91998), (2394, 90384), (2421, 89376), (2646, 81776), (2736, 79086), (2793, 77472), (3024, 71554), (3192, 67788), (3228, 67032), (3528, 61332), (3591, 60256), (3724, 58104), (3766, 57456), (4104, 52724), (4256, 50841), (4304, 50274), (4704, 45999), (4788, 45192), (4842, 44688), (5111, 42336), (5292, 40888), (5472, 39543), (5586, 38736), (5649, 38304), (6048, 35777), (6384, 33894), (6456, 33516), (7056, 30666), (7182, 30128), (7263, 29792), (7448, 29052), (7532, 28728), (8208, 26362), (8379, 25824), (8608, 25137), (9576, 22596), (9684, 22344), (10222, 21168), (10584, 20444), (11172, 19368), (11298, 19152), (12768, 16947), (12912, 16758), (13181, 16416), (14112, 15333), (14364, 15064), (14526, 14896)]