168262848

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1031

約数の個数: 168

約数和(自身を含む): 542531808

約数和(自身を除く): 374268960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 576, 598, 624, 736, 828, 832, 897, 936, 977, 1104, 1196, 1248, 1472, 1656, 1794, 1872, 1954, 2208, 2392, 2496, 2691, 2931, 3312, 3588, 3744, 3908, 4416, 4784, 5382, 5862, 6624, 7176, 7488, 7816, 8793, 9568, 10764, 11724, 12701, 13248, 14352, 15632, 17586, 19136, 21528, 22471, 23448, 25402, 28704, 31264, 35172, 38103, 43056, 44942, 46896, 50804, 57408, 62528, 67413, 70344, 76206, 86112, 89884, 93792, 101608, 114309, 134826, 140688, 152412, 172224, 179768, 187584, 202239, 203216, 228618, 269652, 281376, 292123, 304824, 359536, 404478, 406432, 457236, 539304, 562752, 584246, 609648, 719072, 808956, 812864, 876369, 914472, 1078608, 1168492, 1219296, 1438144, 1617912, 1752738, 1828944, 2157216, 2336984, 2438592, 2629107, 3235824, 3505476, 3657888, 4314432, 4673968, 5258214, 6471648, 7010952, 7315776, 9347936, 10516428, 12943296, 14021904, 18695872, 21032856, 28043808, 42065712, 56087616, 84131424, 168262848]

約数ペア:

[(1, 168262848), (2, 84131424), (3, 56087616), (4, 42065712), (6, 28043808), (8, 21032856), (9, 18695872), (12, 14021904), (13, 12943296), (16, 10516428), (18, 9347936), (23, 7315776), (24, 7010952), (26, 6471648), (32, 5258214), (36, 4673968), (39, 4314432), (46, 3657888), (48, 3505476), (52, 3235824), (64, 2629107), (69, 2438592), (72, 2336984), (78, 2157216), (92, 1828944), (96, 1752738), (104, 1617912), (117, 1438144), (138, 1219296), (144, 1168492), (156, 1078608), (184, 914472), (192, 876369), (207, 812864), (208, 808956), (234, 719072), (276, 609648), (288, 584246), (299, 562752), (312, 539304), (368, 457236), (414, 406432), (416, 404478), (468, 359536), (552, 304824), (576, 292123), (598, 281376), (624, 269652), (736, 228618), (828, 203216), (832, 202239), (897, 187584), (936, 179768), (977, 172224), (1104, 152412), (1196, 140688), (1248, 134826), (1472, 114309), (1656, 101608), (1794, 93792), (1872, 89884), (1954, 86112), (2208, 76206), (2392, 70344), (2496, 67413), (2691, 62528), (2931, 57408), (3312, 50804), (3588, 46896), (3744, 44942), (3908, 43056), (4416, 38103), (4784, 35172), (5382, 31264), (5862, 28704), (6624, 25402), (7176, 23448), (7488, 22471), (7816, 21528), (8793, 19136), (9568, 17586), (10764, 15632), (11724, 14352), (12701, 13248)]