2741952976

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 6513868800

約数和(自身を除く): 3771915824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 71, 98, 112, 124, 142, 196, 217, 227, 248, 284, 343, 392, 434, 454, 496, 497, 568, 686, 784, 868, 908, 994, 1136, 1372, 1519, 1589, 1736, 1816, 1988, 2201, 2744, 3038, 3178, 3472, 3479, 3632, 3976, 4402, 5488, 6076, 6356, 6958, 7037, 7952, 8804, 10633, 11123, 12152, 12712, 13916, 14074, 15407, 16117, 17608, 21266, 22246, 24304, 24353, 25424, 27832, 28148, 30814, 32234, 35216, 42532, 44492, 48706, 49259, 55664, 56296, 61628, 64468, 77861, 85064, 88984, 97412, 98518, 107849, 112592, 112819, 123256, 128936, 155722, 170128, 177968, 194824, 197036, 215698, 225638, 246512, 257872, 311444, 344813, 389648, 394072, 431396, 451276, 499627, 622888, 689626, 754943, 788144, 789733, 862792, 902552, 999254, 1245776, 1379252, 1509886, 1579466, 1725584, 1805104, 1998508, 2413691, 2758504, 3019772, 3158932, 3497389, 3997016, 4827382, 5517008, 5528131, 6039544, 6317864, 6994778, 7994032, 9654764, 11056262, 12079088, 12635728, 13989556, 19309528, 22112524, 24481723, 27979112, 38619056, 44225048, 48963446, 55958224, 88450096, 97926892, 171372061, 195853784, 342744122, 391707568, 685488244, 1370976488, 2741952976]

約数ペア:

[(1, 2741952976), (2, 1370976488), (4, 685488244), (7, 391707568), (8, 342744122), (14, 195853784), (16, 171372061), (28, 97926892), (31, 88450096), (49, 55958224), (56, 48963446), (62, 44225048), (71, 38619056), (98, 27979112), (112, 24481723), (124, 22112524), (142, 19309528), (196, 13989556), (217, 12635728), (227, 12079088), (248, 11056262), (284, 9654764), (343, 7994032), (392, 6994778), (434, 6317864), (454, 6039544), (496, 5528131), (497, 5517008), (568, 4827382), (686, 3997016), (784, 3497389), (868, 3158932), (908, 3019772), (994, 2758504), (1136, 2413691), (1372, 1998508), (1519, 1805104), (1589, 1725584), (1736, 1579466), (1816, 1509886), (1988, 1379252), (2201, 1245776), (2744, 999254), (3038, 902552), (3178, 862792), (3472, 789733), (3479, 788144), (3632, 754943), (3976, 689626), (4402, 622888), (5488, 499627), (6076, 451276), (6356, 431396), (6958, 394072), (7037, 389648), (7952, 344813), (8804, 311444), (10633, 257872), (11123, 246512), (12152, 225638), (12712, 215698), (13916, 197036), (14074, 194824), (15407, 177968), (16117, 170128), (17608, 155722), (21266, 128936), (22246, 123256), (24304, 112819), (24353, 112592), (25424, 107849), (27832, 98518), (28148, 97412), (30814, 88984), (32234, 85064), (35216, 77861), (42532, 64468), (44492, 61628), (48706, 56296), (49259, 55664)]