2272600576

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1273

約数の個数: 80

約数和(自身を含む): 4727340288

約数和(自身を除く): 2454739712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 131, 248, 256, 262, 496, 512, 524, 992, 1048, 1093, 1984, 2096, 2186, 3968, 4061, 4192, 4372, 7936, 8122, 8384, 8744, 15872, 16244, 16768, 17488, 32488, 33536, 33883, 34976, 64976, 67072, 67766, 69952, 129952, 135532, 139904, 143183, 259904, 271064, 279808, 286366, 519808, 542128, 559616, 572732, 1039616, 1084256, 1145464, 2079232, 2168512, 2290928, 4337024, 4438673, 4581856, 8674048, 8877346, 9163712, 17348096, 17754692, 18327424, 35509384, 36654848, 71018768, 73309696, 142037536, 284075072, 568150144, 1136300288, 2272600576]

約数ペア:

[(1, 2272600576), (2, 1136300288), (4, 568150144), (8, 284075072), (16, 142037536), (31, 73309696), (32, 71018768), (62, 36654848), (64, 35509384), (124, 18327424), (128, 17754692), (131, 17348096), (248, 9163712), (256, 8877346), (262, 8674048), (496, 4581856), (512, 4438673), (524, 4337024), (992, 2290928), (1048, 2168512), (1093, 2079232), (1984, 1145464), (2096, 1084256), (2186, 1039616), (3968, 572732), (4061, 559616), (4192, 542128), (4372, 519808), (7936, 286366), (8122, 279808), (8384, 271064), (8744, 259904), (15872, 143183), (16244, 139904), (16768, 135532), (17488, 129952), (32488, 69952), (33536, 67766), (33883, 67072), (34976, 64976)]