507261888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1419

約数の個数: 168

約数和(自身を含む): 1680110432

約数和(自身を除く): 1172848544

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, 84, 96, 97, 112, 126, 144, 168, 192, 194, 224, 252, 288, 291, 336, 388, 448, 504, 576, 582, 672, 679, 776, 873, 1008, 1164, 1297, 1344, 1358, 1552, 1746, 2016, 2037, 2328, 2594, 2716, 3104, 3492, 3891, 4032, 4074, 4656, 5188, 5432, 6111, 6208, 6984, 7782, 8148, 9079, 9312, 10376, 10864, 11673, 12222, 13968, 15564, 16296, 18158, 18624, 20752, 21728, 23346, 24444, 27237, 27936, 31128, 32592, 36316, 41504, 43456, 46692, 48888, 54474, 55872, 62256, 65184, 72632, 81711, 83008, 93384, 97776, 108948, 124512, 125809, 130368, 145264, 163422, 186768, 195552, 217896, 249024, 251618, 290528, 326844, 373536, 377427, 391104, 435792, 503236, 581056, 653688, 747072, 754854, 871584, 880663, 1006472, 1132281, 1307376, 1509708, 1743168, 1761326, 2012944, 2264562, 2614752, 2641989, 3019416, 3522652, 4025888, 4529124, 5229504, 5283978, 6038832, 7045304, 7925967, 8051776, 9058248, 10567956, 12077664, 14090608, 15851934, 18116496, 21135912, 24155328, 28181216, 31703868, 36232992, 42271824, 56362432, 63407736, 72465984, 84543648, 126815472, 169087296, 253630944, 507261888]

約数ペア:

[(1, 507261888), (2, 253630944), (3, 169087296), (4, 126815472), (6, 84543648), (7, 72465984), (8, 63407736), (9, 56362432), (12, 42271824), (14, 36232992), (16, 31703868), (18, 28181216), (21, 24155328), (24, 21135912), (28, 18116496), (32, 15851934), (36, 14090608), (42, 12077664), (48, 10567956), (56, 9058248), (63, 8051776), (64, 7925967), (72, 7045304), (84, 6038832), (96, 5283978), (97, 5229504), (112, 4529124), (126, 4025888), (144, 3522652), (168, 3019416), (192, 2641989), (194, 2614752), (224, 2264562), (252, 2012944), (288, 1761326), (291, 1743168), (336, 1509708), (388, 1307376), (448, 1132281), (504, 1006472), (576, 880663), (582, 871584), (672, 754854), (679, 747072), (776, 653688), (873, 581056), (1008, 503236), (1164, 435792), (1297, 391104), (1344, 377427), (1358, 373536), (1552, 326844), (1746, 290528), (2016, 251618), (2037, 249024), (2328, 217896), (2594, 195552), (2716, 186768), (3104, 163422), (3492, 145264), (3891, 130368), (4032, 125809), (4074, 124512), (4656, 108948), (5188, 97776), (5432, 93384), (6111, 83008), (6208, 81711), (6984, 72632), (7782, 65184), (8148, 62256), (9079, 55872), (9312, 54474), (10376, 48888), (10864, 46692), (11673, 43456), (12222, 41504), (13968, 36316), (15564, 32592), (16296, 31128), (18158, 27936), (18624, 27237), (20752, 24444), (21728, 23346)]