20216176992

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2024

約数の個数: 288

約数和(自身を含む): 65586253824

約数和(自身を除く): 45370076832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 127, 132, 144, 162, 176, 198, 216, 243, 254, 264, 288, 297, 324, 352, 381, 396, 432, 486, 508, 528, 594, 648, 762, 792, 864, 891, 972, 1016, 1056, 1143, 1188, 1296, 1397, 1524, 1584, 1782, 1861, 1944, 2032, 2286, 2376, 2592, 2673, 2794, 3048, 3168, 3429, 3564, 3722, 3888, 4064, 4191, 4572, 4752, 5346, 5583, 5588, 6096, 6858, 7128, 7444, 7776, 8382, 9144, 9504, 10287, 10692, 11166, 11176, 12192, 12573, 13716, 14256, 14888, 16749, 16764, 18288, 20471, 20574, 21384, 22332, 22352, 25146, 27432, 28512, 29776, 30861, 33498, 33528, 36576, 37719, 40942, 41148, 42768, 44664, 44704, 50247, 50292, 54864, 59552, 61413, 61722, 66996, 67056, 75438, 81884, 82296, 85536, 89328, 100494, 100584, 109728, 113157, 122826, 123444, 133992, 134112, 150741, 150876, 163768, 164592, 178656, 184239, 200988, 201168, 226314, 236347, 245652, 246888, 267984, 301482, 301752, 327536, 329184, 339471, 368478, 401976, 402336, 452223, 452628, 472694, 491304, 493776, 535968, 552717, 602964, 603504, 655072, 678942, 709041, 736956, 803952, 904446, 905256, 945388, 982608, 987552, 1105434, 1205928, 1207008, 1357884, 1418082, 1473912, 1607904, 1658151, 1808892, 1810512, 1890776, 1965216, 2127123, 2210868, 2411856, 2599817, 2715768, 2836164, 2947824, 3316302, 3617784, 3621024, 3781552, 4254246, 4421736, 4823712, 4974453, 5199634, 5431536, 5672328, 5895648, 6381369, 6632604, 7235568, 7563104, 7799451, 8508492, 8843472, 9948906, 10399268, 10863072, 11344656, 12762738, 13265208, 14471136, 15598902, 17016984, 17686944, 19144107, 19897812, 20798536, 22689312, 23398353, 25525476, 26530416, 31197804, 34033968, 38288214, 39795624, 41597072, 46796706, 51050952, 53060832, 57432321, 62395608, 68067936, 70195059, 76576428, 79591248, 83194144, 93593412, 102101904, 114864642, 124791216, 140390118, 153152856, 159182496, 187186824, 204203808, 210585177, 229729284, 249582432, 280780236, 306305712, 374373648, 421170354, 459458568, 561560472, 612611424, 631755531, 748747296, 842340708, 918917136, 1123120944, 1263511062, 1684681416, 1837834272, 2246241888, 2527022124, 3369362832, 5054044248, 6738725664, 10108088496, 20216176992]

約数ペア:

[(1, 20216176992), (2, 10108088496), (3, 6738725664), (4, 5054044248), (6, 3369362832), (8, 2527022124), (9, 2246241888), (11, 1837834272), (12, 1684681416), (16, 1263511062), (18, 1123120944), (22, 918917136), (24, 842340708), (27, 748747296), (32, 631755531), (33, 612611424), (36, 561560472), (44, 459458568), (48, 421170354), (54, 374373648), (66, 306305712), (72, 280780236), (81, 249582432), (88, 229729284), (96, 210585177), (99, 204203808), (108, 187186824), (127, 159182496), (132, 153152856), (144, 140390118), (162, 124791216), (176, 114864642), (198, 102101904), (216, 93593412), (243, 83194144), (254, 79591248), (264, 76576428), (288, 70195059), (297, 68067936), (324, 62395608), (352, 57432321), (381, 53060832), (396, 51050952), (432, 46796706), (486, 41597072), (508, 39795624), (528, 38288214), (594, 34033968), (648, 31197804), (762, 26530416), (792, 25525476), (864, 23398353), (891, 22689312), (972, 20798536), (1016, 19897812), (1056, 19144107), (1143, 17686944), (1188, 17016984), (1296, 15598902), (1397, 14471136), (1524, 13265208), (1584, 12762738), (1782, 11344656), (1861, 10863072), (1944, 10399268), (2032, 9948906), (2286, 8843472), (2376, 8508492), (2592, 7799451), (2673, 7563104), (2794, 7235568), (3048, 6632604), (3168, 6381369), (3429, 5895648), (3564, 5672328), (3722, 5431536), (3888, 5199634), (4064, 4974453), (4191, 4823712), (4572, 4421736), (4752, 4254246), (5346, 3781552), (5583, 3621024), (5588, 3617784), (6096, 3316302), (6858, 2947824), (7128, 2836164), (7444, 2715768), (7776, 2599817), (8382, 2411856), (9144, 2210868), (9504, 2127123), (10287, 1965216), (10692, 1890776), (11166, 1810512), (11176, 1808892), (12192, 1658151), (12573, 1607904), (13716, 1473912), (14256, 1418082), (14888, 1357884), (16749, 1207008), (16764, 1205928), (18288, 1105434), (20471, 987552), (20574, 982608), (21384, 945388), (22332, 905256), (22352, 904446), (25146, 803952), (27432, 736956), (28512, 709041), (29776, 678942), (30861, 655072), (33498, 603504), (33528, 602964), (36576, 552717), (37719, 535968), (40942, 493776), (41148, 491304), (42768, 472694), (44664, 452628), (44704, 452223), (50247, 402336), (50292, 401976), (54864, 368478), (59552, 339471), (61413, 329184), (61722, 327536), (66996, 301752), (67056, 301482), (75438, 267984), (81884, 246888), (82296, 245652), (85536, 236347), (89328, 226314), (100494, 201168), (100584, 200988), (109728, 184239), (113157, 178656), (122826, 164592), (123444, 163768), (133992, 150876), (134112, 150741)]