425256832

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3364

約数の個数: 128

約数和(自身を含む): 1137830400

約数和(自身を除く): 712573568

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 2002, 2288, 2464, 2912, 3319, 4004, 4576, 4928, 5824, 6638, 8008, 9152, 9856, 11648, 13276, 16016, 18304, 23233, 26552, 32032, 36509, 43147, 46466, 53104, 64064, 73018, 86294, 92932, 106208, 128128, 146036, 172588, 185864, 212416, 255563, 292072, 302029, 345176, 371728, 424832, 474617, 511126, 584144, 604058, 690352, 743456, 949234, 1022252, 1168288, 1208116, 1380704, 1486912, 1898468, 2044504, 2336576, 2416232, 2761408, 2973824, 3322319, 3796936, 4089008, 4673152, 4832464, 5522816, 6644638, 7593872, 8178016, 9664928, 13289276, 15187744, 16356032, 19329856, 26578552, 30375488, 32712064, 38659712, 53157104, 60750976, 106314208, 212628416, 425256832]

約数ペア:

[(1, 425256832), (2, 212628416), (4, 106314208), (7, 60750976), (8, 53157104), (11, 38659712), (13, 32712064), (14, 30375488), (16, 26578552), (22, 19329856), (26, 16356032), (28, 15187744), (32, 13289276), (44, 9664928), (52, 8178016), (56, 7593872), (64, 6644638), (77, 5522816), (88, 4832464), (91, 4673152), (104, 4089008), (112, 3796936), (128, 3322319), (143, 2973824), (154, 2761408), (176, 2416232), (182, 2336576), (208, 2044504), (224, 1898468), (286, 1486912), (308, 1380704), (352, 1208116), (364, 1168288), (416, 1022252), (448, 949234), (572, 743456), (616, 690352), (704, 604058), (728, 584144), (832, 511126), (896, 474617), (1001, 424832), (1144, 371728), (1232, 345176), (1408, 302029), (1456, 292072), (1664, 255563), (2002, 212416), (2288, 185864), (2464, 172588), (2912, 146036), (3319, 128128), (4004, 106208), (4576, 92932), (4928, 86294), (5824, 73018), (6638, 64064), (8008, 53104), (9152, 46466), (9856, 43147), (11648, 36509), (13276, 32032), (16016, 26552), (18304, 23233)]