739988352

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6961

約数の個数: 128

約数和(自身を含む): 2254771200

約数和(自身を除く): 1514782848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 6907, 8928, 11904, 13392, 13814, 17856, 20721, 26784, 27628, 35712, 41442, 53568, 55256, 62163, 82884, 107136, 110512, 124326, 165768, 186489, 214117, 221024, 248652, 331536, 372978, 428234, 442048, 497304, 642351, 663072, 745956, 856468, 884096, 994608, 1284702, 1326144, 1491912, 1712936, 1927053, 1989216, 2569404, 2652288, 2983824, 3425872, 3854106, 3978432, 5138808, 5781159, 5967648, 6851744, 7708212, 7956864, 10277616, 11562318, 11935296, 13703488, 15416424, 20555232, 23124636, 23870592, 27406976, 30832848, 41110464, 46249272, 61665696, 82220928, 92498544, 123331392, 184997088, 246662784, 369994176, 739988352]

約数ペア:

[(1, 739988352), (2, 369994176), (3, 246662784), (4, 184997088), (6, 123331392), (8, 92498544), (9, 82220928), (12, 61665696), (16, 46249272), (18, 41110464), (24, 30832848), (27, 27406976), (31, 23870592), (32, 23124636), (36, 20555232), (48, 15416424), (54, 13703488), (62, 11935296), (64, 11562318), (72, 10277616), (93, 7956864), (96, 7708212), (108, 6851744), (124, 5967648), (128, 5781159), (144, 5138808), (186, 3978432), (192, 3854106), (216, 3425872), (248, 2983824), (279, 2652288), (288, 2569404), (372, 1989216), (384, 1927053), (432, 1712936), (496, 1491912), (558, 1326144), (576, 1284702), (744, 994608), (837, 884096), (864, 856468), (992, 745956), (1116, 663072), (1152, 642351), (1488, 497304), (1674, 442048), (1728, 428234), (1984, 372978), (2232, 331536), (2976, 248652), (3348, 221024), (3456, 214117), (3968, 186489), (4464, 165768), (5952, 124326), (6696, 110512), (6907, 107136), (8928, 82884), (11904, 62163), (13392, 55256), (13814, 53568), (17856, 41442), (20721, 35712), (26784, 27628)]