490414142304

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{11863}}^1$

素因数の和:12315

約数の個数: 240

約数和(自身を含む): 1481395275360

約数和(自身を除く): 990981133056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 246, 288, 324, 328, 369, 389, 432, 492, 648, 656, 738, 778, 864, 984, 1107, 1167, 1296, 1312, 1476, 1556, 1968, 2214, 2334, 2592, 2952, 3112, 3321, 3501, 3936, 4428, 4668, 5904, 6224, 6642, 7002, 8856, 9336, 10503, 11808, 11863, 12448, 13284, 14004, 15949, 17712, 18672, 21006, 23726, 26568, 28008, 31509, 31898, 35424, 35589, 37344, 42012, 47452, 47847, 53136, 56016, 63018, 63796, 71178, 84024, 94904, 95694, 106272, 106767, 112032, 126036, 127592, 142356, 143541, 168048, 189808, 191388, 213534, 252072, 255184, 284712, 287082, 320301, 336096, 379616, 382776, 427068, 430623, 486383, 504144, 510368, 569424, 574164, 640602, 765552, 854136, 861246, 960903, 972766, 1008288, 1138848, 1148328, 1281204, 1291869, 1459149, 1531104, 1708272, 1722492, 1921806, 1945532, 2296656, 2562408, 2583738, 2918298, 3416544, 3444984, 3843612, 3891064, 4377447, 4593312, 4614707, 5124816, 5167476, 5836596, 6889968, 7687224, 7782128, 8754894, 9229414, 10249632, 10334952, 11673192, 13132341, 13779936, 13844121, 15374448, 15564256, 17509788, 18458828, 20669904, 23346384, 26264682, 27688242, 30748896, 35019576, 36917656, 39397023, 41339808, 41532363, 46692768, 52529364, 55376484, 70039152, 73835312, 78794046, 83064726, 105058728, 110752968, 124597089, 140078304, 147670624, 157588092, 166129452, 189202987, 210117456, 221505936, 249194178, 315176184, 332258904, 373791267, 378405974, 420234912, 443011872, 498388356, 567608961, 630352368, 664517808, 747582534, 756811948, 996776712, 1135217922, 1260704736, 1329035616, 1495165068, 1513623896, 1702826883, 1993553424, 2270435844, 2990330136, 3027247792, 3405653766, 3987106848, 4540871688, 5108480649, 5980660272, 6054495584, 6811307532, 9081743376, 10216961298, 11961320544, 13622615064, 15325441947, 18163486752, 20433922596, 27245230128, 30650883894, 40867845192, 54490460256, 61301767788, 81735690384, 122603535576, 163471380768, 245207071152, 490414142304]

約数ペア:

[(1, 490414142304), (2, 245207071152), (3, 163471380768), (4, 122603535576), (6, 81735690384), (8, 61301767788), (9, 54490460256), (12, 40867845192), (16, 30650883894), (18, 27245230128), (24, 20433922596), (27, 18163486752), (32, 15325441947), (36, 13622615064), (41, 11961320544), (48, 10216961298), (54, 9081743376), (72, 6811307532), (81, 6054495584), (82, 5980660272), (96, 5108480649), (108, 4540871688), (123, 3987106848), (144, 3405653766), (162, 3027247792), (164, 2990330136), (216, 2270435844), (246, 1993553424), (288, 1702826883), (324, 1513623896), (328, 1495165068), (369, 1329035616), (389, 1260704736), (432, 1135217922), (492, 996776712), (648, 756811948), (656, 747582534), (738, 664517808), (778, 630352368), (864, 567608961), (984, 498388356), (1107, 443011872), (1167, 420234912), (1296, 378405974), (1312, 373791267), (1476, 332258904), (1556, 315176184), (1968, 249194178), (2214, 221505936), (2334, 210117456), (2592, 189202987), (2952, 166129452), (3112, 157588092), (3321, 147670624), (3501, 140078304), (3936, 124597089), (4428, 110752968), (4668, 105058728), (5904, 83064726), (6224, 78794046), (6642, 73835312), (7002, 70039152), (8856, 55376484), (9336, 52529364), (10503, 46692768), (11808, 41532363), (11863, 41339808), (12448, 39397023), (13284, 36917656), (14004, 35019576), (15949, 30748896), (17712, 27688242), (18672, 26264682), (21006, 23346384), (23726, 20669904), (26568, 18458828), (28008, 17509788), (31509, 15564256), (31898, 15374448), (35424, 13844121), (35589, 13779936), (37344, 13132341), (42012, 11673192), (47452, 10334952), (47847, 10249632), (53136, 9229414), (56016, 8754894), (63018, 7782128), (63796, 7687224), (71178, 6889968), (84024, 5836596), (94904, 5167476), (95694, 5124816), (106272, 4614707), (106767, 4593312), (112032, 4377447), (126036, 3891064), (127592, 3843612), (142356, 3444984), (143541, 3416544), (168048, 2918298), (189808, 2583738), (191388, 2562408), (213534, 2296656), (252072, 1945532), (255184, 1921806), (284712, 1722492), (287082, 1708272), (320301, 1531104), (336096, 1459149), (379616, 1291869), (382776, 1281204), (427068, 1148328), (430623, 1138848), (486383, 1008288), (504144, 972766), (510368, 960903), (569424, 861246), (574164, 854136), (640602, 765552)]