427555968

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:795

約数の個数: 192

約数和(自身を含む): 1365592320

約数和(自身を除く): 938036352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 733, 744, 784, 868, 896, 992, 1176, 1302, 1344, 1466, 1488, 1519, 1568, 1736, 1984, 2199, 2352, 2604, 2688, 2932, 2976, 3038, 3136, 3472, 3968, 4398, 4557, 4704, 5131, 5208, 5864, 5952, 6076, 6272, 6944, 8796, 9114, 9408, 10262, 10416, 11728, 11904, 12152, 13888, 15393, 17592, 18228, 18816, 20524, 20832, 22723, 23456, 24304, 27776, 30786, 35184, 35917, 36456, 41048, 41664, 45446, 46912, 48608, 61572, 68169, 70368, 71834, 72912, 82096, 83328, 90892, 93824, 97216, 107751, 123144, 136338, 140736, 143668, 145824, 159061, 164192, 181784, 194432, 215502, 246288, 272676, 281472, 287336, 291648, 318122, 328384, 363568, 431004, 477183, 492576, 545352, 574672, 583296, 636244, 656768, 727136, 862008, 954366, 985152, 1090704, 1113427, 1149344, 1272488, 1454272, 1724016, 1908732, 1970304, 2181408, 2226854, 2298688, 2544976, 2908544, 3340281, 3448032, 3817464, 4362816, 4453708, 4597376, 5089952, 6680562, 6896064, 7634928, 8725632, 8907416, 10179904, 13361124, 13792128, 15269856, 17814832, 20359808, 26722248, 30539712, 35629664, 53444496, 61079424, 71259328, 106888992, 142518656, 213777984, 427555968]

約数ペア:

[(1, 427555968), (2, 213777984), (3, 142518656), (4, 106888992), (6, 71259328), (7, 61079424), (8, 53444496), (12, 35629664), (14, 30539712), (16, 26722248), (21, 20359808), (24, 17814832), (28, 15269856), (31, 13792128), (32, 13361124), (42, 10179904), (48, 8907416), (49, 8725632), (56, 7634928), (62, 6896064), (64, 6680562), (84, 5089952), (93, 4597376), (96, 4453708), (98, 4362816), (112, 3817464), (124, 3448032), (128, 3340281), (147, 2908544), (168, 2544976), (186, 2298688), (192, 2226854), (196, 2181408), (217, 1970304), (224, 1908732), (248, 1724016), (294, 1454272), (336, 1272488), (372, 1149344), (384, 1113427), (392, 1090704), (434, 985152), (448, 954366), (496, 862008), (588, 727136), (651, 656768), (672, 636244), (733, 583296), (744, 574672), (784, 545352), (868, 492576), (896, 477183), (992, 431004), (1176, 363568), (1302, 328384), (1344, 318122), (1466, 291648), (1488, 287336), (1519, 281472), (1568, 272676), (1736, 246288), (1984, 215502), (2199, 194432), (2352, 181784), (2604, 164192), (2688, 159061), (2932, 145824), (2976, 143668), (3038, 140736), (3136, 136338), (3472, 123144), (3968, 107751), (4398, 97216), (4557, 93824), (4704, 90892), (5131, 83328), (5208, 82096), (5864, 72912), (5952, 71834), (6076, 70368), (6272, 68169), (6944, 61572), (8796, 48608), (9114, 46912), (9408, 45446), (10262, 41664), (10416, 41048), (11728, 36456), (11904, 35917), (12152, 35184), (13888, 30786), (15393, 27776), (17592, 24304), (18228, 23456), (18816, 22723), (20524, 20832)]