424539136

素因数分解:

$2^{10}\times 7^2\times {\mathrm{8461}}^1$

素因数の和:8495

約数の個数: 66

約数和(自身を含む): 987337698

約数和(自身を除く): 562798562

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 8461, 12544, 16922, 25088, 33844, 50176, 59227, 67688, 118454, 135376, 236908, 270752, 414589, 473816, 541504, 829178, 947632, 1083008, 1658356, 1895264, 2166016, 3316712, 3790528, 4332032, 6633424, 7581056, 8664064, 13266848, 15162112, 26533696, 30324224, 53067392, 60648448, 106134784, 212269568, 424539136]

約数ペア:

[(1, 424539136), (2, 212269568), (4, 106134784), (7, 60648448), (8, 53067392), (14, 30324224), (16, 26533696), (28, 15162112), (32, 13266848), (49, 8664064), (56, 7581056), (64, 6633424), (98, 4332032), (112, 3790528), (128, 3316712), (196, 2166016), (224, 1895264), (256, 1658356), (392, 1083008), (448, 947632), (512, 829178), (784, 541504), (896, 473816), (1024, 414589), (1568, 270752), (1792, 236908), (3136, 135376), (3584, 118454), (6272, 67688), (7168, 59227), (8461, 50176), (12544, 33844), (16922, 25088)]