318942144

素因数分解:

$2^6\times 3^3\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:887

約数の個数: 112

約数和(自身を含む): 942035200

約数和(自身を除く): 623093056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 379, 432, 487, 576, 758, 864, 974, 1137, 1461, 1516, 1728, 1948, 2274, 2922, 3032, 3411, 3896, 4383, 4548, 5844, 6064, 6822, 7792, 8766, 9096, 10233, 11688, 12128, 13149, 13644, 15584, 17532, 18192, 20466, 23376, 24256, 26298, 27288, 31168, 35064, 36384, 40932, 46752, 52596, 54576, 70128, 72768, 81864, 93504, 105192, 109152, 140256, 163728, 184573, 210384, 218304, 280512, 327456, 369146, 420768, 553719, 654912, 738292, 841536, 1107438, 1476584, 1661157, 2214876, 2953168, 3322314, 4429752, 4983471, 5906336, 6644628, 8859504, 9966942, 11812672, 13289256, 17719008, 19933884, 26578512, 35438016, 39867768, 53157024, 79735536, 106314048, 159471072, 318942144]

約数ペア:

[(1, 318942144), (2, 159471072), (3, 106314048), (4, 79735536), (6, 53157024), (8, 39867768), (9, 35438016), (12, 26578512), (16, 19933884), (18, 17719008), (24, 13289256), (27, 11812672), (32, 9966942), (36, 8859504), (48, 6644628), (54, 5906336), (64, 4983471), (72, 4429752), (96, 3322314), (108, 2953168), (144, 2214876), (192, 1661157), (216, 1476584), (288, 1107438), (379, 841536), (432, 738292), (487, 654912), (576, 553719), (758, 420768), (864, 369146), (974, 327456), (1137, 280512), (1461, 218304), (1516, 210384), (1728, 184573), (1948, 163728), (2274, 140256), (2922, 109152), (3032, 105192), (3411, 93504), (3896, 81864), (4383, 72768), (4548, 70128), (5844, 54576), (6064, 52596), (6822, 46752), (7792, 40932), (8766, 36384), (9096, 35064), (10233, 31168), (11688, 27288), (12128, 26298), (13149, 24256), (13644, 23376), (15584, 20466), (17532, 18192)]