529551424

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2999}}^1$

素因数の和:3131

約数の個数: 56

約数和(自身を含む): 1097280000

約数和(自身を除く): 567728576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 89, 124, 178, 248, 356, 496, 712, 992, 1424, 1984, 2759, 2848, 2999, 5518, 5696, 5998, 11036, 11996, 22072, 23992, 44144, 47984, 88288, 92969, 95968, 176576, 185938, 191936, 266911, 371876, 533822, 743752, 1067644, 1487504, 2135288, 2975008, 4270576, 5950016, 8274241, 8541152, 16548482, 17082304, 33096964, 66193928, 132387856, 264775712, 529551424]

約数ペア:

[(1, 529551424), (2, 264775712), (4, 132387856), (8, 66193928), (16, 33096964), (31, 17082304), (32, 16548482), (62, 8541152), (64, 8274241), (89, 5950016), (124, 4270576), (178, 2975008), (248, 2135288), (356, 1487504), (496, 1067644), (712, 743752), (992, 533822), (1424, 371876), (1984, 266911), (2759, 191936), (2848, 185938), (2999, 176576), (5518, 95968), (5696, 92969), (5998, 88288), (11036, 47984), (11996, 44144), (22072, 23992)]