1401647328

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 4457980800

約数和(自身を除く): 3056333472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 76, 81, 96, 106, 108, 114, 144, 152, 159, 162, 171, 179, 212, 216, 228, 243, 288, 304, 318, 324, 342, 358, 424, 432, 456, 477, 486, 513, 537, 608, 636, 648, 684, 716, 848, 864, 912, 954, 972, 1007, 1026, 1074, 1272, 1296, 1368, 1431, 1432, 1539, 1611, 1696, 1824, 1908, 1944, 2014, 2052, 2148, 2544, 2592, 2736, 2862, 2864, 3021, 3078, 3222, 3401, 3816, 3888, 4028, 4104, 4293, 4296, 4617, 4833, 5088, 5472, 5724, 5728, 6042, 6156, 6444, 6802, 7632, 7776, 8056, 8208, 8586, 8592, 9063, 9234, 9487, 9666, 10203, 11448, 12084, 12312, 12879, 12888, 13604, 14499, 15264, 16112, 16416, 17172, 17184, 18126, 18468, 18974, 19332, 20406, 22896, 24168, 24624, 25758, 25776, 27189, 27208, 28461, 28998, 30609, 32224, 34344, 36252, 36936, 37948, 38664, 40812, 43497, 45792, 48336, 49248, 51516, 51552, 54378, 54416, 56922, 57996, 61218, 68688, 72504, 73872, 75896, 77328, 81567, 81624, 85383, 86994, 91827, 96672, 103032, 108756, 108832, 113844, 115992, 122436, 137376, 145008, 147744, 151792, 154656, 163134, 163248, 170766, 173988, 180253, 183654, 206064, 217512, 227688, 231984, 244701, 244872, 256149, 275481, 290016, 303584, 326268, 326496, 341532, 347976, 360506, 367308, 412128, 435024, 455376, 463968, 489402, 489744, 512298, 540759, 550962, 652536, 683064, 695952, 721012, 734616, 768447, 826443, 870048, 910752, 978804, 979488, 1024596, 1081518, 1101924, 1305072, 1366128, 1391904, 1442024, 1469232, 1536894, 1622277, 1652886, 1957608, 2049192, 2163036, 2203848, 2305341, 2610144, 2732256, 2884048, 2938464, 3073788, 3244554, 3305772, 3915216, 4098384, 4326072, 4407696, 4610682, 4866831, 5768096, 6147576, 6489108, 6611544, 7830432, 8196768, 8652144, 8815392, 9221364, 9733662, 12295152, 12978216, 13223088, 14600493, 17304288, 18442728, 19467324, 24590304, 25956432, 26446176, 29200986, 36885456, 38934648, 43801479, 51912864, 58401972, 73770912, 77869296, 87602958, 116803944, 155738592, 175205916, 233607888, 350411832, 467215776, 700823664, 1401647328]

約数ペア:

[(1, 1401647328), (2, 700823664), (3, 467215776), (4, 350411832), (6, 233607888), (8, 175205916), (9, 155738592), (12, 116803944), (16, 87602958), (18, 77869296), (19, 73770912), (24, 58401972), (27, 51912864), (32, 43801479), (36, 38934648), (38, 36885456), (48, 29200986), (53, 26446176), (54, 25956432), (57, 24590304), (72, 19467324), (76, 18442728), (81, 17304288), (96, 14600493), (106, 13223088), (108, 12978216), (114, 12295152), (144, 9733662), (152, 9221364), (159, 8815392), (162, 8652144), (171, 8196768), (179, 7830432), (212, 6611544), (216, 6489108), (228, 6147576), (243, 5768096), (288, 4866831), (304, 4610682), (318, 4407696), (324, 4326072), (342, 4098384), (358, 3915216), (424, 3305772), (432, 3244554), (456, 3073788), (477, 2938464), (486, 2884048), (513, 2732256), (537, 2610144), (608, 2305341), (636, 2203848), (648, 2163036), (684, 2049192), (716, 1957608), (848, 1652886), (864, 1622277), (912, 1536894), (954, 1469232), (972, 1442024), (1007, 1391904), (1026, 1366128), (1074, 1305072), (1272, 1101924), (1296, 1081518), (1368, 1024596), (1431, 979488), (1432, 978804), (1539, 910752), (1611, 870048), (1696, 826443), (1824, 768447), (1908, 734616), (1944, 721012), (2014, 695952), (2052, 683064), (2148, 652536), (2544, 550962), (2592, 540759), (2736, 512298), (2862, 489744), (2864, 489402), (3021, 463968), (3078, 455376), (3222, 435024), (3401, 412128), (3816, 367308), (3888, 360506), (4028, 347976), (4104, 341532), (4293, 326496), (4296, 326268), (4617, 303584), (4833, 290016), (5088, 275481), (5472, 256149), (5724, 244872), (5728, 244701), (6042, 231984), (6156, 227688), (6444, 217512), (6802, 206064), (7632, 183654), (7776, 180253), (8056, 173988), (8208, 170766), (8586, 163248), (8592, 163134), (9063, 154656), (9234, 151792), (9487, 147744), (9666, 145008), (10203, 137376), (11448, 122436), (12084, 115992), (12312, 113844), (12879, 108832), (12888, 108756), (13604, 103032), (14499, 96672), (15264, 91827), (16112, 86994), (16416, 85383), (17172, 81624), (17184, 81567), (18126, 77328), (18468, 75896), (18974, 73872), (19332, 72504), (20406, 68688), (22896, 61218), (24168, 57996), (24624, 56922), (25758, 54416), (25776, 54378), (27189, 51552), (27208, 51516), (28461, 49248), (28998, 48336), (30609, 45792), (32224, 43497), (34344, 40812), (36252, 38664), (36936, 37948)]