394206912

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 280

約数和(自身を含む): 1321807872

約数和(自身を除く): 927600960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 108, 124, 132, 144, 162, 176, 186, 192, 198, 216, 223, 248, 264, 279, 288, 297, 324, 341, 352, 372, 396, 432, 446, 496, 528, 558, 576, 594, 648, 669, 682, 704, 744, 792, 837, 864, 891, 892, 992, 1023, 1056, 1116, 1188, 1296, 1338, 1364, 1488, 1584, 1674, 1728, 1782, 1784, 1984, 2007, 2046, 2112, 2232, 2376, 2453, 2511, 2592, 2676, 2728, 2976, 3069, 3168, 3348, 3564, 3568, 4014, 4092, 4464, 4752, 4906, 5022, 5184, 5352, 5456, 5952, 6021, 6138, 6336, 6696, 6913, 7128, 7136, 7359, 8028, 8184, 8928, 9207, 9504, 9812, 10044, 10704, 10912, 12042, 12276, 13392, 13826, 14256, 14272, 14718, 16056, 16368, 17856, 18063, 18414, 19008, 19624, 20088, 20739, 21408, 21824, 22077, 24084, 24552, 26784, 27621, 27652, 28512, 29436, 32112, 32736, 36126, 36828, 39248, 40176, 41478, 42816, 44154, 48168, 49104, 53568, 55242, 55304, 57024, 58872, 62217, 64224, 65472, 66231, 72252, 73656, 76043, 78496, 80352, 82956, 88308, 96336, 98208, 110484, 110608, 117744, 124434, 128448, 132462, 144504, 147312, 152086, 156992, 160704, 165912, 176616, 186651, 192672, 196416, 198693, 220968, 221216, 228129, 235488, 248868, 264924, 289008, 294624, 304172, 331824, 353232, 373302, 385344, 397386, 441936, 442432, 456258, 470976, 497736, 529848, 559953, 578016, 589248, 608344, 663648, 684387, 706464, 746604, 794772, 883872, 912516, 995472, 1059696, 1119906, 1156032, 1216688, 1327296, 1368774, 1412928, 1493208, 1589544, 1767744, 1825032, 1990944, 2053161, 2119392, 2239812, 2433376, 2737548, 2986416, 3179088, 3650064, 3981888, 4106322, 4238784, 4479624, 4866752, 5475096, 5972832, 6159483, 6358176, 7300128, 8212644, 8959248, 10950192, 11945664, 12318966, 12716352, 14600256, 16425288, 17918496, 21900384, 24637932, 32850576, 35836992, 43800768, 49275864, 65701152, 98551728, 131402304, 197103456, 394206912]

約数ペア:

[(1, 394206912), (2, 197103456), (3, 131402304), (4, 98551728), (6, 65701152), (8, 49275864), (9, 43800768), (11, 35836992), (12, 32850576), (16, 24637932), (18, 21900384), (22, 17918496), (24, 16425288), (27, 14600256), (31, 12716352), (32, 12318966), (33, 11945664), (36, 10950192), (44, 8959248), (48, 8212644), (54, 7300128), (62, 6358176), (64, 6159483), (66, 5972832), (72, 5475096), (81, 4866752), (88, 4479624), (93, 4238784), (96, 4106322), (99, 3981888), (108, 3650064), (124, 3179088), (132, 2986416), (144, 2737548), (162, 2433376), (176, 2239812), (186, 2119392), (192, 2053161), (198, 1990944), (216, 1825032), (223, 1767744), (248, 1589544), (264, 1493208), (279, 1412928), (288, 1368774), (297, 1327296), (324, 1216688), (341, 1156032), (352, 1119906), (372, 1059696), (396, 995472), (432, 912516), (446, 883872), (496, 794772), (528, 746604), (558, 706464), (576, 684387), (594, 663648), (648, 608344), (669, 589248), (682, 578016), (704, 559953), (744, 529848), (792, 497736), (837, 470976), (864, 456258), (891, 442432), (892, 441936), (992, 397386), (1023, 385344), (1056, 373302), (1116, 353232), (1188, 331824), (1296, 304172), (1338, 294624), (1364, 289008), (1488, 264924), (1584, 248868), (1674, 235488), (1728, 228129), (1782, 221216), (1784, 220968), (1984, 198693), (2007, 196416), (2046, 192672), (2112, 186651), (2232, 176616), (2376, 165912), (2453, 160704), (2511, 156992), (2592, 152086), (2676, 147312), (2728, 144504), (2976, 132462), (3069, 128448), (3168, 124434), (3348, 117744), (3564, 110608), (3568, 110484), (4014, 98208), (4092, 96336), (4464, 88308), (4752, 82956), (4906, 80352), (5022, 78496), (5184, 76043), (5352, 73656), (5456, 72252), (5952, 66231), (6021, 65472), (6138, 64224), (6336, 62217), (6696, 58872), (6913, 57024), (7128, 55304), (7136, 55242), (7359, 53568), (8028, 49104), (8184, 48168), (8928, 44154), (9207, 42816), (9504, 41478), (9812, 40176), (10044, 39248), (10704, 36828), (10912, 36126), (12042, 32736), (12276, 32112), (13392, 29436), (13826, 28512), (14256, 27652), (14272, 27621), (14718, 26784), (16056, 24552), (16368, 24084), (17856, 22077), (18063, 21824), (18414, 21408), (19008, 20739), (19624, 20088)]