513220096

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{52757}}^1$

素因数の和:52794

約数の個数: 40

約数和(自身を含む): 1079428680

約数和(自身を除く): 566208584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 52757, 105514, 211028, 422056, 844112, 1002383, 1688224, 2004766, 3376448, 4009532, 6752896, 8019064, 13505792, 16038128, 27011584, 32076256, 64152512, 128305024, 256610048, 513220096]

約数ペア:

[(1, 513220096), (2, 256610048), (4, 128305024), (8, 64152512), (16, 32076256), (19, 27011584), (32, 16038128), (38, 13505792), (64, 8019064), (76, 6752896), (128, 4009532), (152, 3376448), (256, 2004766), (304, 1688224), (512, 1002383), (608, 844112), (1216, 422056), (2432, 211028), (4864, 105514), (9728, 52757)]