439375248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2971}}^1$

素因数の和:3077

約数の個数: 120

約数和(自身を含む): 1341441920

約数和(自身を除く): 902066672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1264, 1422, 1872, 1896, 2054, 2844, 2971, 3081, 3792, 4108, 5688, 5942, 6162, 8216, 8913, 9243, 11376, 11884, 12324, 16432, 17826, 18486, 23768, 24648, 26739, 35652, 36972, 38623, 47536, 49296, 53478, 71304, 73944, 77246, 106956, 115869, 142608, 147888, 154492, 213912, 231738, 234709, 308984, 347607, 427824, 463476, 469418, 617968, 695214, 704127, 926952, 938836, 1390428, 1408254, 1853904, 1877672, 2112381, 2780856, 2816508, 3051217, 3755344, 4224762, 5561712, 5633016, 6102434, 8449524, 9153651, 11266032, 12204868, 16899048, 18307302, 24409736, 27460953, 33798096, 36614604, 48819472, 54921906, 73229208, 109843812, 146458416, 219687624, 439375248]

約数ペア:

[(1, 439375248), (2, 219687624), (3, 146458416), (4, 109843812), (6, 73229208), (8, 54921906), (9, 48819472), (12, 36614604), (13, 33798096), (16, 27460953), (18, 24409736), (24, 18307302), (26, 16899048), (36, 12204868), (39, 11266032), (48, 9153651), (52, 8449524), (72, 6102434), (78, 5633016), (79, 5561712), (104, 4224762), (117, 3755344), (144, 3051217), (156, 2816508), (158, 2780856), (208, 2112381), (234, 1877672), (237, 1853904), (312, 1408254), (316, 1390428), (468, 938836), (474, 926952), (624, 704127), (632, 695214), (711, 617968), (936, 469418), (948, 463476), (1027, 427824), (1264, 347607), (1422, 308984), (1872, 234709), (1896, 231738), (2054, 213912), (2844, 154492), (2971, 147888), (3081, 142608), (3792, 115869), (4108, 106956), (5688, 77246), (5942, 73944), (6162, 71304), (8216, 53478), (8913, 49296), (9243, 47536), (11376, 38623), (11884, 36972), (12324, 35652), (16432, 26739), (17826, 24648), (18486, 23768)]