378301056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 256

約数和(自身を含む): 1245542400

約数和(自身を除く): 867241344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 84, 87, 92, 96, 112, 116, 128, 138, 161, 168, 174, 184, 192, 203, 211, 224, 232, 276, 322, 336, 348, 368, 384, 406, 422, 448, 464, 483, 552, 609, 633, 644, 667, 672, 696, 736, 812, 844, 896, 928, 966, 1104, 1218, 1266, 1288, 1334, 1344, 1392, 1472, 1477, 1624, 1688, 1856, 1932, 2001, 2208, 2436, 2532, 2576, 2668, 2688, 2784, 2944, 2954, 3248, 3376, 3712, 3864, 4002, 4416, 4431, 4669, 4853, 4872, 5064, 5152, 5336, 5568, 5908, 6119, 6496, 6752, 7728, 8004, 8832, 8862, 9338, 9706, 9744, 10128, 10304, 10672, 11136, 11816, 12238, 12992, 13504, 14007, 14559, 15456, 16008, 17724, 18357, 18676, 19412, 19488, 20256, 20608, 21344, 23632, 24476, 25984, 27008, 28014, 29118, 30912, 32016, 33971, 35448, 36714, 37352, 38824, 38976, 40512, 42688, 42833, 47264, 48952, 56028, 58236, 61824, 64032, 67942, 70896, 73428, 74704, 77648, 77952, 81024, 85376, 85666, 94528, 97904, 101913, 112056, 116472, 128064, 128499, 135884, 140737, 141792, 146856, 149408, 155296, 171332, 189056, 195808, 203826, 224112, 232944, 256128, 256998, 271768, 281474, 283584, 293712, 298816, 310592, 342664, 391616, 407652, 422211, 448224, 465888, 513996, 543536, 562948, 567168, 587424, 597632, 621184, 685328, 783232, 815304, 844422, 896448, 931776, 985159, 1027992, 1087072, 1125896, 1174848, 1370656, 1630608, 1688844, 1792896, 1863552, 1970318, 2055984, 2174144, 2251792, 2349696, 2741312, 2955477, 3261216, 3377688, 3940636, 4111968, 4348288, 4503584, 5482624, 5910954, 6522432, 6755376, 7881272, 8223936, 9007168, 11821908, 13044864, 13510752, 15762544, 16447872, 18014336, 23643816, 27021504, 31525088, 47287632, 54043008, 63050176, 94575264, 126100352, 189150528, 378301056]

約数ペア:

[(1, 378301056), (2, 189150528), (3, 126100352), (4, 94575264), (6, 63050176), (7, 54043008), (8, 47287632), (12, 31525088), (14, 27021504), (16, 23643816), (21, 18014336), (23, 16447872), (24, 15762544), (28, 13510752), (29, 13044864), (32, 11821908), (42, 9007168), (46, 8223936), (48, 7881272), (56, 6755376), (58, 6522432), (64, 5910954), (69, 5482624), (84, 4503584), (87, 4348288), (92, 4111968), (96, 3940636), (112, 3377688), (116, 3261216), (128, 2955477), (138, 2741312), (161, 2349696), (168, 2251792), (174, 2174144), (184, 2055984), (192, 1970318), (203, 1863552), (211, 1792896), (224, 1688844), (232, 1630608), (276, 1370656), (322, 1174848), (336, 1125896), (348, 1087072), (368, 1027992), (384, 985159), (406, 931776), (422, 896448), (448, 844422), (464, 815304), (483, 783232), (552, 685328), (609, 621184), (633, 597632), (644, 587424), (667, 567168), (672, 562948), (696, 543536), (736, 513996), (812, 465888), (844, 448224), (896, 422211), (928, 407652), (966, 391616), (1104, 342664), (1218, 310592), (1266, 298816), (1288, 293712), (1334, 283584), (1344, 281474), (1392, 271768), (1472, 256998), (1477, 256128), (1624, 232944), (1688, 224112), (1856, 203826), (1932, 195808), (2001, 189056), (2208, 171332), (2436, 155296), (2532, 149408), (2576, 146856), (2668, 141792), (2688, 140737), (2784, 135884), (2944, 128499), (2954, 128064), (3248, 116472), (3376, 112056), (3712, 101913), (3864, 97904), (4002, 94528), (4416, 85666), (4431, 85376), (4669, 81024), (4853, 77952), (4872, 77648), (5064, 74704), (5152, 73428), (5336, 70896), (5568, 67942), (5908, 64032), (6119, 61824), (6496, 58236), (6752, 56028), (7728, 48952), (8004, 47264), (8832, 42833), (8862, 42688), (9338, 40512), (9706, 38976), (9744, 38824), (10128, 37352), (10304, 36714), (10672, 35448), (11136, 33971), (11816, 32016), (12238, 30912), (12992, 29118), (13504, 28014), (14007, 27008), (14559, 25984), (15456, 24476), (16008, 23632), (17724, 21344), (18357, 20608), (18676, 20256), (19412, 19488)]