493727472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3739}}^1$

素因数の和:3891

約数の個数: 120

約数和(自身を含む): 1591624320

約数和(自身を除く): 1097896848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 252, 262, 336, 393, 504, 524, 786, 917, 1008, 1048, 1179, 1572, 1834, 2096, 2358, 2751, 3144, 3668, 3739, 4716, 5502, 6288, 7336, 7478, 8253, 9432, 11004, 11217, 14672, 14956, 16506, 18864, 22008, 22434, 26173, 29912, 33012, 33651, 44016, 44868, 52346, 59824, 66024, 67302, 78519, 89736, 104692, 132048, 134604, 157038, 179472, 209384, 235557, 269208, 314076, 418768, 471114, 489809, 538416, 628152, 942228, 979618, 1256304, 1469427, 1884456, 1959236, 2938854, 3428663, 3768912, 3918472, 4408281, 5877708, 6857326, 7836944, 8816562, 10285989, 11755416, 13714652, 17633124, 20571978, 23510832, 27429304, 30857967, 35266248, 41143956, 54858608, 61715934, 70532496, 82287912, 123431868, 164575824, 246863736, 493727472]

約数ペア:

[(1, 493727472), (2, 246863736), (3, 164575824), (4, 123431868), (6, 82287912), (7, 70532496), (8, 61715934), (9, 54858608), (12, 41143956), (14, 35266248), (16, 30857967), (18, 27429304), (21, 23510832), (24, 20571978), (28, 17633124), (36, 13714652), (42, 11755416), (48, 10285989), (56, 8816562), (63, 7836944), (72, 6857326), (84, 5877708), (112, 4408281), (126, 3918472), (131, 3768912), (144, 3428663), (168, 2938854), (252, 1959236), (262, 1884456), (336, 1469427), (393, 1256304), (504, 979618), (524, 942228), (786, 628152), (917, 538416), (1008, 489809), (1048, 471114), (1179, 418768), (1572, 314076), (1834, 269208), (2096, 235557), (2358, 209384), (2751, 179472), (3144, 157038), (3668, 134604), (3739, 132048), (4716, 104692), (5502, 89736), (6288, 78519), (7336, 67302), (7478, 66024), (8253, 59824), (9432, 52346), (11004, 44868), (11217, 44016), (14672, 33651), (14956, 33012), (16506, 29912), (18864, 26173), (22008, 22434)]