4490273792

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{31547}}^1$

素因数の和:31706

約数の個数: 44

約数和(自身を含む): 9041025840

約数和(自身を除く): 4550752048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1024, 1112, 2224, 4448, 8896, 17792, 31547, 35584, 63094, 71168, 126188, 142336, 252376, 504752, 1009504, 2019008, 4038016, 4385033, 8076032, 8770066, 16152064, 17540132, 32304128, 35080264, 70160528, 140321056, 280642112, 561284224, 1122568448, 2245136896, 4490273792]

約数ペア:

[(1, 4490273792), (2, 2245136896), (4, 1122568448), (8, 561284224), (16, 280642112), (32, 140321056), (64, 70160528), (128, 35080264), (139, 32304128), (256, 17540132), (278, 16152064), (512, 8770066), (556, 8076032), (1024, 4385033), (1112, 4038016), (2224, 2019008), (4448, 1009504), (8896, 504752), (17792, 252376), (31547, 142336), (35584, 126188), (63094, 71168)]