81685982304

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:1035

約数の個数: 384

約数和(自身を含む): 256183603200

約数和(自身を除く): 174497620896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 69, 72, 79, 92, 96, 108, 122, 138, 144, 158, 183, 184, 207, 216, 237, 244, 276, 288, 316, 366, 368, 414, 432, 474, 488, 549, 552, 621, 632, 711, 732, 736, 828, 853, 864, 948, 976, 1098, 1104, 1242, 1264, 1403, 1422, 1464, 1647, 1656, 1706, 1817, 1896, 1952, 2133, 2196, 2208, 2484, 2528, 2559, 2806, 2844, 2928, 3294, 3312, 3412, 3634, 3792, 4209, 4266, 4392, 4819, 4968, 5118, 5451, 5612, 5688, 5856, 6588, 6624, 6824, 7268, 7584, 7677, 8418, 8532, 8784, 9638, 9936, 10236, 10902, 11224, 11376, 12627, 13176, 13648, 14457, 14536, 15354, 16353, 16836, 17064, 17568, 19276, 19619, 19872, 20472, 21804, 22448, 22752, 23031, 25254, 26352, 27296, 28914, 29072, 30708, 32706, 33672, 34128, 37881, 38552, 39238, 40944, 43371, 43608, 44896, 46062, 49059, 50508, 52033, 52704, 57828, 58144, 58857, 61416, 65412, 67344, 67387, 68256, 75762, 77104, 78476, 81888, 86742, 87216, 92124, 98118, 101016, 104066, 110837, 115656, 117714, 122832, 130113, 130824, 134688, 134774, 151524, 154208, 156099, 156952, 173484, 174432, 176571, 184248, 196236, 202032, 202161, 208132, 221674, 231312, 235428, 245664, 260226, 261648, 269548, 303048, 312198, 313904, 332511, 346968, 353142, 368496, 392472, 404064, 404322, 416264, 443348, 462624, 468297, 470856, 520452, 523296, 529713, 539096, 606096, 606483, 624396, 627808, 665022, 693936, 706284, 736992, 784944, 808644, 832528, 886696, 936594, 941712, 997533, 1040904, 1059426, 1078192, 1196759, 1212192, 1212966, 1248792, 1330044, 1387872, 1404891, 1412568, 1549901, 1569888, 1617288, 1665056, 1773392, 1819449, 1873188, 1883424, 1995066, 2081808, 2118852, 2156384, 2393518, 2425932, 2497584, 2660088, 2809782, 2825136, 2992599, 3099802, 3234576, 3546784, 3590277, 3638898, 3746376, 3990132, 4110607, 4163616, 4237704, 4649703, 4787036, 4851864, 4995168, 5320176, 5619564, 5650272, 5985198, 6199604, 6469152, 7180554, 7277796, 7492752, 7980264, 8221214, 8475408, 9299406, 9574072, 9703728, 10640352, 10770831, 11239128, 11970396, 12331821, 12399208, 13949109, 14361108, 14555592, 14985504, 15960528, 16442428, 16950816, 18598812, 19148144, 19407456, 21541662, 22478256, 23940792, 24663642, 24798416, 27898218, 28722216, 29111184, 31921056, 32312493, 32884856, 36995463, 37197624, 38296288, 41847327, 43083324, 44956512, 47881584, 49327284, 49596832, 55796436, 57444432, 58222368, 64624986, 65769712, 73990926, 74395248, 83694654, 86166648, 94543961, 95763168, 98654568, 110986389, 111592872, 114888864, 129249972, 131539424, 147981852, 148790496, 167389308, 172333296, 189087922, 197309136, 221972778, 223185744, 258499944, 283631883, 295963704, 334778616, 344666592, 378175844, 394618272, 443945556, 446371488, 516999888, 567263766, 591927408, 669557232, 756351688, 850895649, 887891112, 1033999776, 1134527532, 1183854816, 1339114464, 1512703376, 1701791298, 1775782224, 2269055064, 2552686947, 3025406752, 3403582596, 3551564448, 4538110128, 5105373894, 6807165192, 9076220256, 10210747788, 13614330384, 20421495576, 27228660768, 40842991152, 81685982304]

約数ペア:

[(1, 81685982304), (2, 40842991152), (3, 27228660768), (4, 20421495576), (6, 13614330384), (8, 10210747788), (9, 9076220256), (12, 6807165192), (16, 5105373894), (18, 4538110128), (23, 3551564448), (24, 3403582596), (27, 3025406752), (32, 2552686947), (36, 2269055064), (46, 1775782224), (48, 1701791298), (54, 1512703376), (61, 1339114464), (69, 1183854816), (72, 1134527532), (79, 1033999776), (92, 887891112), (96, 850895649), (108, 756351688), (122, 669557232), (138, 591927408), (144, 567263766), (158, 516999888), (183, 446371488), (184, 443945556), (207, 394618272), (216, 378175844), (237, 344666592), (244, 334778616), (276, 295963704), (288, 283631883), (316, 258499944), (366, 223185744), (368, 221972778), (414, 197309136), (432, 189087922), (474, 172333296), (488, 167389308), (549, 148790496), (552, 147981852), (621, 131539424), (632, 129249972), (711, 114888864), (732, 111592872), (736, 110986389), (828, 98654568), (853, 95763168), (864, 94543961), (948, 86166648), (976, 83694654), (1098, 74395248), (1104, 73990926), (1242, 65769712), (1264, 64624986), (1403, 58222368), (1422, 57444432), (1464, 55796436), (1647, 49596832), (1656, 49327284), (1706, 47881584), (1817, 44956512), (1896, 43083324), (1952, 41847327), (2133, 38296288), (2196, 37197624), (2208, 36995463), (2484, 32884856), (2528, 32312493), (2559, 31921056), (2806, 29111184), (2844, 28722216), (2928, 27898218), (3294, 24798416), (3312, 24663642), (3412, 23940792), (3634, 22478256), (3792, 21541662), (4209, 19407456), (4266, 19148144), (4392, 18598812), (4819, 16950816), (4968, 16442428), (5118, 15960528), (5451, 14985504), (5612, 14555592), (5688, 14361108), (5856, 13949109), (6588, 12399208), (6624, 12331821), (6824, 11970396), (7268, 11239128), (7584, 10770831), (7677, 10640352), (8418, 9703728), (8532, 9574072), (8784, 9299406), (9638, 8475408), (9936, 8221214), (10236, 7980264), (10902, 7492752), (11224, 7277796), (11376, 7180554), (12627, 6469152), (13176, 6199604), (13648, 5985198), (14457, 5650272), (14536, 5619564), (15354, 5320176), (16353, 4995168), (16836, 4851864), (17064, 4787036), (17568, 4649703), (19276, 4237704), (19619, 4163616), (19872, 4110607), (20472, 3990132), (21804, 3746376), (22448, 3638898), (22752, 3590277), (23031, 3546784), (25254, 3234576), (26352, 3099802), (27296, 2992599), (28914, 2825136), (29072, 2809782), (30708, 2660088), (32706, 2497584), (33672, 2425932), (34128, 2393518), (37881, 2156384), (38552, 2118852), (39238, 2081808), (40944, 1995066), (43371, 1883424), (43608, 1873188), (44896, 1819449), (46062, 1773392), (49059, 1665056), (50508, 1617288), (52033, 1569888), (52704, 1549901), (57828, 1412568), (58144, 1404891), (58857, 1387872), (61416, 1330044), (65412, 1248792), (67344, 1212966), (67387, 1212192), (68256, 1196759), (75762, 1078192), (77104, 1059426), (78476, 1040904), (81888, 997533), (86742, 941712), (87216, 936594), (92124, 886696), (98118, 832528), (101016, 808644), (104066, 784944), (110837, 736992), (115656, 706284), (117714, 693936), (122832, 665022), (130113, 627808), (130824, 624396), (134688, 606483), (134774, 606096), (151524, 539096), (154208, 529713), (156099, 523296), (156952, 520452), (173484, 470856), (174432, 468297), (176571, 462624), (184248, 443348), (196236, 416264), (202032, 404322), (202161, 404064), (208132, 392472), (221674, 368496), (231312, 353142), (235428, 346968), (245664, 332511), (260226, 313904), (261648, 312198), (269548, 303048)]