438232032

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 1510209792

約数和(自身を除く): 1071977760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 83, 84, 96, 97, 108, 112, 126, 144, 162, 166, 168, 189, 194, 216, 224, 243, 249, 252, 288, 291, 324, 332, 336, 378, 388, 432, 486, 498, 504, 567, 581, 582, 648, 664, 672, 679, 747, 756, 776, 864, 873, 972, 996, 1008, 1134, 1162, 1164, 1296, 1328, 1358, 1494, 1512, 1552, 1701, 1743, 1746, 1944, 1992, 2016, 2037, 2241, 2268, 2324, 2328, 2592, 2619, 2656, 2716, 2988, 3024, 3104, 3402, 3486, 3492, 3888, 3984, 4074, 4482, 4536, 4648, 4656, 5229, 5238, 5432, 5976, 6048, 6111, 6723, 6804, 6972, 6984, 7776, 7857, 7968, 8051, 8148, 8964, 9072, 9296, 9312, 10458, 10476, 10864, 11952, 12222, 13446, 13608, 13944, 13968, 15687, 15714, 16102, 16296, 17928, 18144, 18333, 18592, 20169, 20916, 20952, 21728, 23571, 23904, 24153, 24444, 26892, 27216, 27888, 27936, 31374, 31428, 32204, 32592, 35856, 36666, 40338, 41832, 41904, 47061, 47142, 48306, 48888, 53784, 54432, 54999, 55776, 56357, 62748, 62856, 64408, 65184, 71712, 72459, 73332, 80676, 83664, 83808, 94122, 94284, 96612, 97776, 107568, 109998, 112714, 125496, 125712, 128816, 141183, 144918, 146664, 161352, 164997, 167328, 169071, 188244, 188568, 193224, 195552, 215136, 217377, 219996, 225428, 250992, 251424, 257632, 282366, 289836, 293328, 322704, 329994, 338142, 376488, 377136, 386448, 434754, 439992, 450856, 501984, 507213, 564732, 579672, 586656, 645408, 652131, 659988, 676284, 752976, 754272, 772896, 869508, 879984, 901712, 1014426, 1129464, 1159344, 1304262, 1319976, 1352568, 1505952, 1521639, 1739016, 1759968, 1803424, 1956393, 2028852, 2258928, 2318688, 2608524, 2639952, 2705136, 3043278, 3478032, 3912786, 4057704, 4517856, 4564917, 5217048, 5279904, 5410272, 6086556, 6956064, 7825572, 8115408, 9129834, 10434096, 12173112, 13694751, 15651144, 16230816, 18259668, 20868192, 24346224, 27389502, 31302288, 36519336, 48692448, 54779004, 62604576, 73038672, 109558008, 146077344, 219116016, 438232032]

約数ペア:

[(1, 438232032), (2, 219116016), (3, 146077344), (4, 109558008), (6, 73038672), (7, 62604576), (8, 54779004), (9, 48692448), (12, 36519336), (14, 31302288), (16, 27389502), (18, 24346224), (21, 20868192), (24, 18259668), (27, 16230816), (28, 15651144), (32, 13694751), (36, 12173112), (42, 10434096), (48, 9129834), (54, 8115408), (56, 7825572), (63, 6956064), (72, 6086556), (81, 5410272), (83, 5279904), (84, 5217048), (96, 4564917), (97, 4517856), (108, 4057704), (112, 3912786), (126, 3478032), (144, 3043278), (162, 2705136), (166, 2639952), (168, 2608524), (189, 2318688), (194, 2258928), (216, 2028852), (224, 1956393), (243, 1803424), (249, 1759968), (252, 1739016), (288, 1521639), (291, 1505952), (324, 1352568), (332, 1319976), (336, 1304262), (378, 1159344), (388, 1129464), (432, 1014426), (486, 901712), (498, 879984), (504, 869508), (567, 772896), (581, 754272), (582, 752976), (648, 676284), (664, 659988), (672, 652131), (679, 645408), (747, 586656), (756, 579672), (776, 564732), (864, 507213), (873, 501984), (972, 450856), (996, 439992), (1008, 434754), (1134, 386448), (1162, 377136), (1164, 376488), (1296, 338142), (1328, 329994), (1358, 322704), (1494, 293328), (1512, 289836), (1552, 282366), (1701, 257632), (1743, 251424), (1746, 250992), (1944, 225428), (1992, 219996), (2016, 217377), (2037, 215136), (2241, 195552), (2268, 193224), (2324, 188568), (2328, 188244), (2592, 169071), (2619, 167328), (2656, 164997), (2716, 161352), (2988, 146664), (3024, 144918), (3104, 141183), (3402, 128816), (3486, 125712), (3492, 125496), (3888, 112714), (3984, 109998), (4074, 107568), (4482, 97776), (4536, 96612), (4648, 94284), (4656, 94122), (5229, 83808), (5238, 83664), (5432, 80676), (5976, 73332), (6048, 72459), (6111, 71712), (6723, 65184), (6804, 64408), (6972, 62856), (6984, 62748), (7776, 56357), (7857, 55776), (7968, 54999), (8051, 54432), (8148, 53784), (8964, 48888), (9072, 48306), (9296, 47142), (9312, 47061), (10458, 41904), (10476, 41832), (10864, 40338), (11952, 36666), (12222, 35856), (13446, 32592), (13608, 32204), (13944, 31428), (13968, 31374), (15687, 27936), (15714, 27888), (16102, 27216), (16296, 26892), (17928, 24444), (18144, 24153), (18333, 23904), (18592, 23571), (20169, 21728), (20916, 20952)]