477467984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4204

約数の個数: 80

約数和(自身を含む): 1138070016

約数和(自身を除く): 660602032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 61, 68, 112, 119, 122, 136, 238, 244, 272, 427, 476, 488, 854, 952, 976, 1037, 1708, 1904, 2074, 3416, 4111, 4148, 6832, 7259, 8222, 8296, 14518, 16444, 16592, 28777, 29036, 32888, 57554, 58072, 65776, 69887, 115108, 116144, 139774, 230216, 250771, 279548, 460432, 489209, 501542, 559096, 978418, 1003084, 1118192, 1755397, 1956836, 2006168, 3510794, 3913672, 4012336, 4263107, 7021588, 7827344, 8526214, 14043176, 17052428, 28086352, 29841749, 34104856, 59683498, 68209712, 119366996, 238733992, 477467984]

約数ペア:

[(1, 477467984), (2, 238733992), (4, 119366996), (7, 68209712), (8, 59683498), (14, 34104856), (16, 29841749), (17, 28086352), (28, 17052428), (34, 14043176), (56, 8526214), (61, 7827344), (68, 7021588), (112, 4263107), (119, 4012336), (122, 3913672), (136, 3510794), (238, 2006168), (244, 1956836), (272, 1755397), (427, 1118192), (476, 1003084), (488, 978418), (854, 559096), (952, 501542), (976, 489209), (1037, 460432), (1708, 279548), (1904, 250771), (2074, 230216), (3416, 139774), (4111, 116144), (4148, 115108), (6832, 69887), (7259, 65776), (8222, 58072), (8296, 57554), (14518, 32888), (16444, 29036), (16592, 28777)]