66656793216

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{757}}^1$

素因数の和:1387

約数の個数: 256

約数和(自身を含む): 197434137600

約数和(自身を除く): 130777344384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 569, 624, 744, 757, 806, 832, 992, 1138, 1209, 1248, 1488, 1514, 1612, 1664, 1707, 1984, 2271, 2276, 2418, 2496, 2976, 3028, 3224, 3414, 3968, 4542, 4552, 4836, 4992, 5952, 6056, 6448, 6828, 7397, 9084, 9104, 9672, 9841, 11904, 12112, 12896, 13656, 14794, 17639, 18168, 18208, 19344, 19682, 22191, 23467, 24224, 25792, 27312, 29523, 29588, 35278, 36336, 36416, 38688, 39364, 44382, 46934, 48448, 51584, 52917, 54624, 59046, 59176, 70401, 70556, 72672, 72832, 77376, 78728, 88764, 93868, 96896, 105834, 109248, 118092, 118352, 140802, 141112, 145344, 154752, 157456, 177528, 187736, 211668, 218496, 229307, 236184, 236704, 281604, 282224, 290688, 305071, 314912, 355056, 375472, 423336, 430733, 458614, 472368, 473408, 563208, 564448, 610142, 629824, 687921, 710112, 750944, 846672, 861466, 915213, 917228, 944736, 946816, 1126416, 1128896, 1220284, 1259648, 1292199, 1375842, 1420224, 1501888, 1693344, 1722932, 1830426, 1834456, 1889472, 2252832, 2257792, 2440568, 2584398, 2751684, 2840448, 3003776, 3386688, 3445864, 3660852, 3668912, 3778944, 4505664, 4881136, 5168796, 5503368, 5599529, 6773376, 6891728, 7321704, 7337824, 9011328, 9762272, 10337592, 11006736, 11199058, 13352723, 13783456, 14643408, 14675648, 16798587, 19524544, 20675184, 22013472, 22398116, 26705446, 27566912, 29286816, 29351296, 33597174, 39049088, 40058169, 41350368, 44026944, 44796232, 53410892, 55133824, 58573632, 67194348, 80116338, 82700736, 88053888, 89592464, 106821784, 117147264, 134388696, 160232676, 165401472, 173585399, 179184928, 213643568, 268777392, 320465352, 347170798, 358369856, 427287136, 520756197, 537554784, 640930704, 694341596, 716739712, 854574272, 1041512394, 1075109568, 1281861408, 1388683192, 1709148544, 2083024788, 2150219136, 2563722816, 2777366384, 4166049576, 5127445632, 5554732768, 8332099152, 11109465536, 16664198304, 22218931072, 33328396608, 66656793216]

約数ペア:

[(1, 66656793216), (2, 33328396608), (3, 22218931072), (4, 16664198304), (6, 11109465536), (8, 8332099152), (12, 5554732768), (13, 5127445632), (16, 4166049576), (24, 2777366384), (26, 2563722816), (31, 2150219136), (32, 2083024788), (39, 1709148544), (48, 1388683192), (52, 1281861408), (62, 1075109568), (64, 1041512394), (78, 854574272), (93, 716739712), (96, 694341596), (104, 640930704), (124, 537554784), (128, 520756197), (156, 427287136), (186, 358369856), (192, 347170798), (208, 320465352), (248, 268777392), (312, 213643568), (372, 179184928), (384, 173585399), (403, 165401472), (416, 160232676), (496, 134388696), (569, 117147264), (624, 106821784), (744, 89592464), (757, 88053888), (806, 82700736), (832, 80116338), (992, 67194348), (1138, 58573632), (1209, 55133824), (1248, 53410892), (1488, 44796232), (1514, 44026944), (1612, 41350368), (1664, 40058169), (1707, 39049088), (1984, 33597174), (2271, 29351296), (2276, 29286816), (2418, 27566912), (2496, 26705446), (2976, 22398116), (3028, 22013472), (3224, 20675184), (3414, 19524544), (3968, 16798587), (4542, 14675648), (4552, 14643408), (4836, 13783456), (4992, 13352723), (5952, 11199058), (6056, 11006736), (6448, 10337592), (6828, 9762272), (7397, 9011328), (9084, 7337824), (9104, 7321704), (9672, 6891728), (9841, 6773376), (11904, 5599529), (12112, 5503368), (12896, 5168796), (13656, 4881136), (14794, 4505664), (17639, 3778944), (18168, 3668912), (18208, 3660852), (19344, 3445864), (19682, 3386688), (22191, 3003776), (23467, 2840448), (24224, 2751684), (25792, 2584398), (27312, 2440568), (29523, 2257792), (29588, 2252832), (35278, 1889472), (36336, 1834456), (36416, 1830426), (38688, 1722932), (39364, 1693344), (44382, 1501888), (46934, 1420224), (48448, 1375842), (51584, 1292199), (52917, 1259648), (54624, 1220284), (59046, 1128896), (59176, 1126416), (70401, 946816), (70556, 944736), (72672, 917228), (72832, 915213), (77376, 861466), (78728, 846672), (88764, 750944), (93868, 710112), (96896, 687921), (105834, 629824), (109248, 610142), (118092, 564448), (118352, 563208), (140802, 473408), (141112, 472368), (145344, 458614), (154752, 430733), (157456, 423336), (177528, 375472), (187736, 355056), (211668, 314912), (218496, 305071), (229307, 290688), (236184, 282224), (236704, 281604)]