528501888

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4933}}^1$

素因数の和:4987

約数の個数: 128

約数和(自身を含む): 1610457600

約数和(自身を除く): 1081955712

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, 4933, 5952, 6696, 8928, 9866, 11904, 13392, 14799, 17856, 19732, 26784, 29598, 35712, 39464, 44397, 53568, 59196, 78928, 88794, 107136, 118392, 133191, 152923, 157856, 177588, 236784, 266382, 305846, 315712, 355176, 458769, 473568, 532764, 611692, 631424, 710352, 917538, 947136, 1065528, 1223384, 1376307, 1420704, 1835076, 1894272, 2131056, 2446768, 2752614, 2841408, 3670152, 4128921, 4262112, 4893536, 5505228, 5682816, 7340304, 8257842, 8524224, 9787072, 11010456, 14680608, 16515684, 17048448, 19574144, 22020912, 29361216, 33031368, 44041824, 58722432, 66062736, 88083648, 132125472, 176167296, 264250944, 528501888]

約数ペア:

[(1, 528501888), (2, 264250944), (3, 176167296), (4, 132125472), (6, 88083648), (8, 66062736), (9, 58722432), (12, 44041824), (16, 33031368), (18, 29361216), (24, 22020912), (27, 19574144), (31, 17048448), (32, 16515684), (36, 14680608), (48, 11010456), (54, 9787072), (62, 8524224), (64, 8257842), (72, 7340304), (93, 5682816), (96, 5505228), (108, 4893536), (124, 4262112), (128, 4128921), (144, 3670152), (186, 2841408), (192, 2752614), (216, 2446768), (248, 2131056), (279, 1894272), (288, 1835076), (372, 1420704), (384, 1376307), (432, 1223384), (496, 1065528), (558, 947136), (576, 917538), (744, 710352), (837, 631424), (864, 611692), (992, 532764), (1116, 473568), (1152, 458769), (1488, 355176), (1674, 315712), (1728, 305846), (1984, 266382), (2232, 236784), (2976, 177588), (3348, 157856), (3456, 152923), (3968, 133191), (4464, 118392), (4933, 107136), (5952, 88794), (6696, 78928), (8928, 59196), (9866, 53568), (11904, 44397), (13392, 39464), (14799, 35712), (17856, 29598), (19732, 26784)]