2945531712

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2591}}^1$

素因数の和:2828

約数の個数: 112

約数和(自身を含む): 8090025984

約数和(自身を除く): 5144494272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 191, 192, 248, 372, 382, 496, 573, 744, 764, 992, 1146, 1488, 1528, 1984, 2292, 2591, 2976, 3056, 4584, 5182, 5921, 5952, 6112, 7773, 9168, 10364, 11842, 12224, 15546, 17763, 18336, 20728, 23684, 31092, 35526, 36672, 41456, 47368, 62184, 71052, 80321, 82912, 94736, 124368, 142104, 160642, 165824, 189472, 240963, 248736, 284208, 321284, 378944, 481926, 494881, 497472, 568416, 642568, 963852, 989762, 1136832, 1285136, 1484643, 1927704, 1979524, 2570272, 2969286, 3855408, 3959048, 5140544, 5938572, 7710816, 7918096, 11877144, 15341311, 15421632, 15836192, 23754288, 30682622, 31672384, 46023933, 47508576, 61365244, 92047866, 95017152, 122730488, 184095732, 245460976, 368191464, 490921952, 736382928, 981843904, 1472765856, 2945531712]

約数ペア:

[(1, 2945531712), (2, 1472765856), (3, 981843904), (4, 736382928), (6, 490921952), (8, 368191464), (12, 245460976), (16, 184095732), (24, 122730488), (31, 95017152), (32, 92047866), (48, 61365244), (62, 47508576), (64, 46023933), (93, 31672384), (96, 30682622), (124, 23754288), (186, 15836192), (191, 15421632), (192, 15341311), (248, 11877144), (372, 7918096), (382, 7710816), (496, 5938572), (573, 5140544), (744, 3959048), (764, 3855408), (992, 2969286), (1146, 2570272), (1488, 1979524), (1528, 1927704), (1984, 1484643), (2292, 1285136), (2591, 1136832), (2976, 989762), (3056, 963852), (4584, 642568), (5182, 568416), (5921, 497472), (5952, 494881), (6112, 481926), (7773, 378944), (9168, 321284), (10364, 284208), (11842, 248736), (12224, 240963), (15546, 189472), (17763, 165824), (18336, 160642), (20728, 142104), (23684, 124368), (31092, 94736), (35526, 82912), (36672, 80321), (41456, 71052), (47368, 62184)]