259693056

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 240

約数和(自身を含む): 875818944

約数和(自身を除く): 616125888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 97, 112, 126, 128, 144, 166, 168, 192, 194, 224, 249, 252, 256, 288, 291, 332, 336, 384, 388, 448, 498, 504, 512, 576, 581, 582, 664, 672, 679, 747, 768, 776, 873, 896, 996, 1008, 1152, 1162, 1164, 1328, 1344, 1358, 1494, 1536, 1552, 1743, 1746, 1792, 1992, 2016, 2037, 2304, 2324, 2328, 2656, 2688, 2716, 2988, 3104, 3486, 3492, 3584, 3984, 4032, 4074, 4608, 4648, 4656, 5229, 5312, 5376, 5432, 5976, 6111, 6208, 6972, 6984, 7968, 8051, 8064, 8148, 9296, 9312, 10458, 10624, 10752, 10864, 11952, 12222, 12416, 13944, 13968, 15936, 16102, 16128, 16296, 18592, 18624, 20916, 21248, 21728, 23904, 24153, 24444, 24832, 27888, 27936, 31872, 32204, 32256, 32592, 37184, 37248, 41832, 42496, 43456, 47808, 48306, 48888, 49664, 55776, 55872, 56357, 63744, 64408, 65184, 72459, 74368, 74496, 83664, 86912, 95616, 96612, 97776, 111552, 111744, 112714, 127488, 128816, 130368, 144918, 148736, 148992, 167328, 169071, 173824, 191232, 193224, 195552, 223104, 223488, 225428, 257632, 260736, 289836, 297472, 334656, 338142, 347648, 382464, 386448, 391104, 446208, 446976, 450856, 507213, 515264, 521472, 579672, 669312, 676284, 772896, 782208, 892416, 901712, 1014426, 1030528, 1042944, 1159344, 1338624, 1352568, 1545792, 1564416, 1803424, 2028852, 2061056, 2318688, 2677248, 2705136, 3091584, 3128832, 3606848, 4057704, 4122112, 4637376, 5410272, 6183168, 7213696, 8115408, 9274752, 10820544, 12366336, 14427392, 16230816, 18549504, 21641088, 28854784, 32461632, 37099008, 43282176, 64923264, 86564352, 129846528, 259693056]

約数ペア:

[(1, 259693056), (2, 129846528), (3, 86564352), (4, 64923264), (6, 43282176), (7, 37099008), (8, 32461632), (9, 28854784), (12, 21641088), (14, 18549504), (16, 16230816), (18, 14427392), (21, 12366336), (24, 10820544), (28, 9274752), (32, 8115408), (36, 7213696), (42, 6183168), (48, 5410272), (56, 4637376), (63, 4122112), (64, 4057704), (72, 3606848), (83, 3128832), (84, 3091584), (96, 2705136), (97, 2677248), (112, 2318688), (126, 2061056), (128, 2028852), (144, 1803424), (166, 1564416), (168, 1545792), (192, 1352568), (194, 1338624), (224, 1159344), (249, 1042944), (252, 1030528), (256, 1014426), (288, 901712), (291, 892416), (332, 782208), (336, 772896), (384, 676284), (388, 669312), (448, 579672), (498, 521472), (504, 515264), (512, 507213), (576, 450856), (581, 446976), (582, 446208), (664, 391104), (672, 386448), (679, 382464), (747, 347648), (768, 338142), (776, 334656), (873, 297472), (896, 289836), (996, 260736), (1008, 257632), (1152, 225428), (1162, 223488), (1164, 223104), (1328, 195552), (1344, 193224), (1358, 191232), (1494, 173824), (1536, 169071), (1552, 167328), (1743, 148992), (1746, 148736), (1792, 144918), (1992, 130368), (2016, 128816), (2037, 127488), (2304, 112714), (2324, 111744), (2328, 111552), (2656, 97776), (2688, 96612), (2716, 95616), (2988, 86912), (3104, 83664), (3486, 74496), (3492, 74368), (3584, 72459), (3984, 65184), (4032, 64408), (4074, 63744), (4608, 56357), (4648, 55872), (4656, 55776), (5229, 49664), (5312, 48888), (5376, 48306), (5432, 47808), (5976, 43456), (6111, 42496), (6208, 41832), (6972, 37248), (6984, 37184), (7968, 32592), (8051, 32256), (8064, 32204), (8148, 31872), (9296, 27936), (9312, 27888), (10458, 24832), (10624, 24444), (10752, 24153), (10864, 23904), (11952, 21728), (12222, 21248), (12416, 20916), (13944, 18624), (13968, 18592), (15936, 16296), (16102, 16128)]