125964216448

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1\times {\mathrm{2311}}^1$

素因数の和:2938

約数の個数: 128

約数和(自身を含む): 289780531200

約数和(自身を除く): 163816314752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 479, 508, 889, 896, 958, 1016, 1778, 1916, 2032, 2311, 3353, 3556, 3832, 4064, 4622, 6706, 7112, 7664, 8128, 9244, 13412, 14224, 15328, 16177, 16256, 18488, 26824, 28448, 30656, 32354, 36976, 53648, 56896, 60833, 61312, 64708, 73952, 107296, 113792, 121666, 129416, 147904, 214592, 243332, 258832, 293497, 295808, 425831, 429184, 486664, 517664, 586994, 851662, 973328, 1035328, 1106969, 1173988, 1703324, 1946656, 2054479, 2070656, 2213938, 2347976, 3406648, 3893312, 4108958, 4427876, 4695952, 6813296, 7748783, 7786624, 8217916, 8855752, 9391904, 13626592, 15497566, 16435832, 17711504, 18783808, 27253184, 30995132, 32871664, 35423008, 37567616, 54506368, 61990264, 65743328, 70846016, 123980528, 131486656, 140585063, 141692032, 247961056, 262973312, 281170126, 495922112, 562340252, 984095441, 991844224, 1124680504, 1968190882, 2249361008, 3936381764, 4498722016, 7872763528, 8997444032, 15745527056, 17994888064, 31491054112, 62982108224, 125964216448]

約数ペア:

[(1, 125964216448), (2, 62982108224), (4, 31491054112), (7, 17994888064), (8, 15745527056), (14, 8997444032), (16, 7872763528), (28, 4498722016), (32, 3936381764), (56, 2249361008), (64, 1968190882), (112, 1124680504), (127, 991844224), (128, 984095441), (224, 562340252), (254, 495922112), (448, 281170126), (479, 262973312), (508, 247961056), (889, 141692032), (896, 140585063), (958, 131486656), (1016, 123980528), (1778, 70846016), (1916, 65743328), (2032, 61990264), (2311, 54506368), (3353, 37567616), (3556, 35423008), (3832, 32871664), (4064, 30995132), (4622, 27253184), (6706, 18783808), (7112, 17711504), (7664, 16435832), (8128, 15497566), (9244, 13626592), (13412, 9391904), (14224, 8855752), (15328, 8217916), (16177, 7786624), (16256, 7748783), (18488, 6813296), (26824, 4695952), (28448, 4427876), (30656, 4108958), (32354, 3893312), (36976, 3406648), (53648, 2347976), (56896, 2213938), (60833, 2070656), (61312, 2054479), (64708, 1946656), (73952, 1703324), (107296, 1173988), (113792, 1106969), (121666, 1035328), (129416, 973328), (147904, 851662), (214592, 586994), (243332, 517664), (258832, 486664), (293497, 429184), (295808, 425831)]