57891456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{2393}}^1$

素因数の和:2423

約数の個数: 128

約数和(自身を含む): 195350400

約数和(自身を除く): 137458944

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2393, 2688, 3024, 3456, 4032, 4786, 6048, 7179, 8064, 9572, 12096, 14358, 16751, 19144, 21537, 24192, 28716, 33502, 38288, 43074, 50253, 57432, 64611, 67004, 76576, 86148, 100506, 114864, 129222, 134008, 150759, 153152, 172296, 201012, 229728, 258444, 268016, 301518, 306304, 344592, 402024, 452277, 459456, 516888, 536032, 603036, 689184, 804048, 904554, 918912, 1033776, 1072064, 1206072, 1378368, 1608096, 1809108, 2067552, 2144128, 2412144, 2756736, 3216192, 3618216, 4135104, 4824288, 6432384, 7236432, 8270208, 9648576, 14472864, 19297152, 28945728, 57891456]

約数ペア:

[(1, 57891456), (2, 28945728), (3, 19297152), (4, 14472864), (6, 9648576), (7, 8270208), (8, 7236432), (9, 6432384), (12, 4824288), (14, 4135104), (16, 3618216), (18, 3216192), (21, 2756736), (24, 2412144), (27, 2144128), (28, 2067552), (32, 1809108), (36, 1608096), (42, 1378368), (48, 1206072), (54, 1072064), (56, 1033776), (63, 918912), (64, 904554), (72, 804048), (84, 689184), (96, 603036), (108, 536032), (112, 516888), (126, 459456), (128, 452277), (144, 402024), (168, 344592), (189, 306304), (192, 301518), (216, 268016), (224, 258444), (252, 229728), (288, 201012), (336, 172296), (378, 153152), (384, 150759), (432, 134008), (448, 129222), (504, 114864), (576, 100506), (672, 86148), (756, 76576), (864, 67004), (896, 64611), (1008, 57432), (1152, 50253), (1344, 43074), (1512, 38288), (1728, 33502), (2016, 28716), (2393, 24192), (2688, 21537), (3024, 19144), (3456, 16751), (4032, 14358), (4786, 12096), (6048, 9572), (7179, 8064)]